From 02dca02ba09341335ba851d85e2e2d2d650cb677 Mon Sep 17 00:00:00 2001
From: Laurent <laurent.payot@publiberty.com>
Date: Mon, 30 Jan 2017 14:26:23 +0100
Subject: [PATCH 01/12] added overwriteNames parameter to addRoutes function

---
 src/create-matcher.js   |  7 +++++--
 src/create-route-map.js | 10 ++++++----
 2 files changed, 11 insertions(+), 6 deletions(-)

diff --git a/src/create-matcher.js b/src/create-matcher.js
index 7fe0436f5..6eddf81f6 100644
--- a/src/create-matcher.js
+++ b/src/create-matcher.js
@@ -15,8 +15,11 @@ export type Matcher = {
 export function createMatcher (routes: Array<RouteConfig>): Matcher {
   const { pathMap, nameMap } = createRouteMap(routes)
 
-  function addRoutes (routes) {
-    createRouteMap(routes, pathMap, nameMap)
+  function addRoutes (
+    routes,
+    overwriteNames?: Boolean
+  ) {
+    createRouteMap(routes, pathMap, nameMap, overwriteNames)
   }
 
   function match (
diff --git a/src/create-route-map.js b/src/create-route-map.js
index d3c1fa747..2d227d7d1 100644
--- a/src/create-route-map.js
+++ b/src/create-route-map.js
@@ -6,7 +6,8 @@ import { cleanPath } from './util/path'
 export function createRouteMap (
   routes: Array<RouteConfig>,
   oldPathMap?: Dictionary<RouteRecord>,
-  oldNameMap?: Dictionary<RouteRecord>
+  oldNameMap?: Dictionary<RouteRecord>,
+  overwriteNames?: Boolean
 ): {
   pathMap: Dictionary<RouteRecord>;
   nameMap: Dictionary<RouteRecord>;
@@ -15,7 +16,7 @@ export function createRouteMap (
   const nameMap: Dictionary<RouteRecord> = oldNameMap || Object.create(null)
 
   routes.forEach(route => {
-    addRouteRecord(pathMap, nameMap, route)
+    addRouteRecord(pathMap, nameMap, route, undefined, undefined, overwriteNames)
   })
 
   return {
@@ -29,7 +30,8 @@ function addRouteRecord (
   nameMap: Dictionary<RouteRecord>,
   route: RouteConfig,
   parent?: RouteRecord,
-  matchAs?: string
+  matchAs?: string,
+  overwriteNames?: Boolean
 ) {
   const { path, name } = route
   if (process.env.NODE_ENV !== 'production') {
@@ -105,7 +107,7 @@ function addRouteRecord (
   }
 
   if (name) {
-    if (!nameMap[name]) {
+    if (!nameMap[name] || overwriteNames) {
       nameMap[name] = record
     } else if (process.env.NODE_ENV !== 'production' && !matchAs) {
       warn(

From 6d347462a0ad55cabe4ae290a61bc709cd5f7a3e Mon Sep 17 00:00:00 2001
From: Laurent <laurent.payot@publiberty.com>
Date: Mon, 30 Jan 2017 15:28:55 +0100
Subject: [PATCH 02/12] added overwriteNames parameter to addRoutes function in
 index.js

---
 src/index.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/index.js b/src/index.js
index 0d0d26252..cc4321d97 100644
--- a/src/index.js
+++ b/src/index.js
@@ -189,8 +189,8 @@ export default class VueRouter {
     }
   }
 
-  addRoutes (routes: Array<RouteConfig>) {
-    this.matcher.addRoutes(routes)
+  addRoutes (routes: Array<RouteConfig>, overwriteNames?: Boolean) {
+    this.matcher.addRoutes(routes, overwriteNames)
     if (this.history.current !== START) {
       this.history.transitionTo(this.history.getCurrentLocation())
     }

From 63f851e66c562296cbf85a625de642f9ddb60051 Mon Sep 17 00:00:00 2001
From: Laurent <laurent.payot@publiberty.com>
Date: Mon, 30 Jan 2017 15:43:23 +0100
Subject: [PATCH 03/12] overwriteNames parameter of addRoutes function in
 create-matcher exports

---
 src/create-matcher.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/create-matcher.js b/src/create-matcher.js
index 6eddf81f6..028f0d2d0 100644
--- a/src/create-matcher.js
+++ b/src/create-matcher.js
@@ -9,7 +9,7 @@ import { getRouteRegex, fillParams } from './util/params'
 
 export type Matcher = {
   match: (raw: RawLocation, current?: Route, redirectedFrom?: Location) => Route;
-  addRoutes: (routes: Array<RouteConfig>) => void;
+  addRoutes: (routes: Array<RouteConfig>, overwriteNames?: Boolean) => void;
 };
 
 export function createMatcher (routes: Array<RouteConfig>): Matcher {

From 845adce429016d828b25ac511be7de9a2f34c71e Mon Sep 17 00:00:00 2001
From: Laurent <laurent.payot@publiberty.com>
Date: Mon, 30 Jan 2017 15:44:54 +0100
Subject: [PATCH 04/12] tests for overwriteNames optional parameter of
 addRoutes function

---
 test/unit/specs/api.spec.js | 29 +++++++++++++++++++++++++++--
 1 file changed, 27 insertions(+), 2 deletions(-)

diff --git a/test/unit/specs/api.spec.js b/test/unit/specs/api.spec.js
index 57e912cd9..6104fbae7 100644
--- a/test/unit/specs/api.spec.js
+++ b/test/unit/specs/api.spec.js
@@ -49,7 +49,7 @@ describe('router.addRoutes', () => {
     const router = new Router({
       mode: 'abstract',
       routes: [
-        { path: '/a', component: { name: 'A' }}
+        { path: '/a', component: { name: 'A' }, name: 'routeA' }
       ]
     })
 
@@ -63,7 +63,7 @@ describe('router.addRoutes', () => {
     expect(components.length).toBe(0)
 
     router.addRoutes([
-      { path: '/b', component: { name: 'B' }}
+      { path: '/b', component: { name: 'B' }, name: 'routeB' }
     ])
     components = router.getMatchedComponents()
     expect(components.length).toBe(1)
@@ -74,6 +74,31 @@ describe('router.addRoutes', () => {
     components = router.getMatchedComponents()
     expect(components.length).toBe(1)
     expect(components[0].name).toBe('A')
+
+    // adding same name route with overwriteNames parameter set to true
+    router.addRoutes([
+      { path: '/c', component: { name: 'C' }, name: 'routeB' }
+    ], true)
+    router.push({ name: 'routeB' })
+    components = router.getMatchedComponents()
+    expect(components.length).toBe(1)
+    expect(components[0].name).toBe('C')
+    expect(router.currentRoute.path).toBe('/c')
+    expect(router.currentRoute.name).toBe('routeB')
+
+    // make sure it preserves previous routes
+    router.push('/a')
+    components = router.getMatchedComponents()
+    expect(components.length).toBe(1)
+    expect(components[0].name).toBe('A')
+    expect(router.currentRoute.path).toBe('/a')
+    expect(router.currentRoute.name).toBe('routeA')
+    router.push('/b')
+    components = router.getMatchedComponents()
+    expect(components.length).toBe(1)
+    expect(components[0].name).toBe('B')
+    expect(router.currentRoute.path).toBe('/b')
+    expect(router.currentRoute.name).toBe('routeB')
   })
 })
 

From 497ee13269466d1b8b91f129b6c1371836072634 Mon Sep 17 00:00:00 2001
From: Laurent <laurent.payot@publiberty.com>
Date: Mon, 30 Jan 2017 15:56:57 +0100
Subject: [PATCH 05/12] fixed docs typo for addRoutes for en, ja, kr and zh-cn
 languages

---
 docs/en/api/router-instance.md    | 2 +-
 docs/ja/api/router-instance.md    | 2 +-
 docs/kr/api/router-instance.md    | 2 +-
 docs/zh-cn/api/router-instance.md | 2 +-
 4 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/docs/en/api/router-instance.md b/docs/en/api/router-instance.md
index 092b8bb0d..1a98e60ef 100644
--- a/docs/en/api/router-instance.md
+++ b/docs/en/api/router-instance.md
@@ -54,7 +54,7 @@
   }
   ```
 
-- **router.addRoute(routes)**
+- **router.addRoutes(routes)**
 
   > 2.2.0+
 
diff --git a/docs/ja/api/router-instance.md b/docs/ja/api/router-instance.md
index 2302174f1..84e37c1bd 100644
--- a/docs/ja/api/router-instance.md
+++ b/docs/ja/api/router-instance.md
@@ -54,7 +54,7 @@
   }
   ```
 
-- **router.addRoute(routes)**
+- **router.addRoutes(routes)**
 
   > 2.2.0+
 
diff --git a/docs/kr/api/router-instance.md b/docs/kr/api/router-instance.md
index 4d4c1038b..5d460779b 100644
--- a/docs/kr/api/router-instance.md
+++ b/docs/kr/api/router-instance.md
@@ -54,7 +54,7 @@
   }
   ```
 
-- **router.addRoute(routes)**
+- **router.addRoutes(routes)**
 
   > 2.2.0+
 
diff --git a/docs/zh-cn/api/router-instance.md b/docs/zh-cn/api/router-instance.md
index 2dfc60a6a..8430568f4 100644
--- a/docs/zh-cn/api/router-instance.md
+++ b/docs/zh-cn/api/router-instance.md
@@ -54,7 +54,7 @@
   }
   ```
 
-- **router.addRoute(routes)**
+- **router.addRoutes(routes)**
 
   > 2.2.0+
 

From 59268445bf9c06f476e0b618dfced11014a92fc7 Mon Sep 17 00:00:00 2001
From: Laurent <laurent.payot@publiberty.com>
Date: Wed, 1 Feb 2017 17:36:54 +0100
Subject: [PATCH 06/12] VueRouter constructor: added overwriteNames parameter
 to addRoutes

---
 dist/vue-router.common.js | 21 +++++++++++++--------
 dist/vue-router.js        | 21 +++++++++++++--------
 dist/vue-router.min.js    |  2 +-
 types/router.d.ts         |  2 +-
 4 files changed, 28 insertions(+), 18 deletions(-)

diff --git a/dist/vue-router.common.js b/dist/vue-router.common.js
index b1f9ed0b5..8d577b31d 100644
--- a/dist/vue-router.common.js
+++ b/dist/vue-router.common.js
@@ -540,13 +540,14 @@ function cleanPath (path) {
 function createRouteMap (
   routes,
   oldPathMap,
-  oldNameMap
+  oldNameMap,
+  overwriteNames
 ) {
   var pathMap = oldPathMap || Object.create(null);
   var nameMap = oldNameMap || Object.create(null);
 
   routes.forEach(function (route) {
-    addRouteRecord(pathMap, nameMap, route);
+    addRouteRecord(pathMap, nameMap, route, undefined, undefined, overwriteNames);
   });
 
   return {
@@ -560,7 +561,8 @@ function addRouteRecord (
   nameMap,
   route,
   parent,
-  matchAs
+  matchAs,
+  overwriteNames
 ) {
   var path = route.path;
   var name = route.name;
@@ -637,7 +639,7 @@ function addRouteRecord (
   }
 
   if (name) {
-    if (!nameMap[name]) {
+    if (!nameMap[name] || overwriteNames) {
       nameMap[name] = record;
     } else if (process.env.NODE_ENV !== 'production' && !matchAs) {
       warn(
@@ -1195,8 +1197,11 @@ function createMatcher (routes) {
   var pathMap = ref.pathMap;
   var nameMap = ref.nameMap;
 
-  function addRoutes (routes) {
-    createRouteMap(routes, pathMap, nameMap);
+  function addRoutes (
+    routes,
+    overwriteNames
+  ) {
+    createRouteMap(routes, pathMap, nameMap, overwriteNames);
   }
 
   function match (
@@ -2255,8 +2260,8 @@ VueRouter.prototype.resolve = function resolve (
   }
 };
 
-VueRouter.prototype.addRoutes = function addRoutes (routes) {
-  this.matcher.addRoutes(routes);
+VueRouter.prototype.addRoutes = function addRoutes (routes, overwriteNames) {
+  this.matcher.addRoutes(routes, overwriteNames);
   if (this.history.current !== START) {
     this.history.transitionTo(this.history.getCurrentLocation());
   }
diff --git a/dist/vue-router.js b/dist/vue-router.js
index 84cd12dab..24619dbb0 100644
--- a/dist/vue-router.js
+++ b/dist/vue-router.js
@@ -544,13 +544,14 @@ function cleanPath (path) {
 function createRouteMap (
   routes,
   oldPathMap,
-  oldNameMap
+  oldNameMap,
+  overwriteNames
 ) {
   var pathMap = oldPathMap || Object.create(null);
   var nameMap = oldNameMap || Object.create(null);
 
   routes.forEach(function (route) {
-    addRouteRecord(pathMap, nameMap, route);
+    addRouteRecord(pathMap, nameMap, route, undefined, undefined, overwriteNames);
   });
 
   return {
@@ -564,7 +565,8 @@ function addRouteRecord (
   nameMap,
   route,
   parent,
-  matchAs
+  matchAs,
+  overwriteNames
 ) {
   var path = route.path;
   var name = route.name;
@@ -641,7 +643,7 @@ function addRouteRecord (
   }
 
   if (name) {
-    if (!nameMap[name]) {
+    if (!nameMap[name] || overwriteNames) {
       nameMap[name] = record;
     } else if ("development" !== 'production' && !matchAs) {
       warn(
@@ -1199,8 +1201,11 @@ function createMatcher (routes) {
   var pathMap = ref.pathMap;
   var nameMap = ref.nameMap;
 
-  function addRoutes (routes) {
-    createRouteMap(routes, pathMap, nameMap);
+  function addRoutes (
+    routes,
+    overwriteNames
+  ) {
+    createRouteMap(routes, pathMap, nameMap, overwriteNames);
   }
 
   function match (
@@ -2259,8 +2264,8 @@ VueRouter.prototype.resolve = function resolve (
   }
 };
 
-VueRouter.prototype.addRoutes = function addRoutes (routes) {
-  this.matcher.addRoutes(routes);
+VueRouter.prototype.addRoutes = function addRoutes (routes, overwriteNames) {
+  this.matcher.addRoutes(routes, overwriteNames);
   if (this.history.current !== START) {
     this.history.transitionTo(this.history.getCurrentLocation());
   }
diff --git a/dist/vue-router.min.js b/dist/vue-router.min.js
index 921e091c5..135afacf6 100644
--- a/dist/vue-router.min.js
+++ b/dist/vue-router.min.js
@@ -3,4 +3,4 @@
   * (c) 2017 Evan You
   * @license MIT
   */
-!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.VueRouter=e()}(this,function(){"use strict";function t(t,e){t||"undefined"!=typeof console&&console.warn("[vue-router] "+e)}function e(e,n){switch(typeof n){case"undefined":return;case"object":return n;case"function":return n(e);case"boolean":return n?e.params:void 0;default:t(!1,'props in "'+e.path+'" is a '+typeof n+", expecting an object, function or boolean.")}}function n(t,e){if(void 0===e&&(e={}),t){var n;try{n=r(t)}catch(t){n={}}for(var o in e)n[o]=e[o];return n}return e}function r(t){var e={};return(t=t.trim().replace(/^(\?|#|&)/,""))?(t.split("&").forEach(function(t){var n=t.replace(/\+/g," ").split("="),r=_t(n.shift()),o=n.length>0?_t(n.join("=")):null;void 0===e[r]?e[r]=o:Array.isArray(e[r])?e[r].push(o):e[r]=[e[r],o]}),e):e}function o(t){var e=t?Object.keys(t).map(function(e){var n=t[e];if(void 0===n)return"";if(null===n)return Ct(e);if(Array.isArray(n)){var r=[];return n.slice().forEach(function(t){void 0!==t&&(null===t?r.push(Ct(e)):r.push(Ct(e)+"="+Ct(t)))}),r.join("&")}return Ct(e)+"="+Ct(n)}).filter(function(t){return t.length>0}).join("&"):null;return e?"?"+e:""}function i(t,e,n){var r={name:e.name||t&&t.name,meta:t&&t.meta||{},path:e.path||"/",hash:e.hash||"",query:e.query||{},params:e.params||{},fullPath:u(e),matched:t?a(t):[]};return n&&(r.redirectedFrom=u(n)),Object.freeze(r)}function a(t){for(var e=[];t;)e.unshift(t),t=t.parent;return e}function u(t){var e=t.path,n=t.query;void 0===n&&(n={});var r=t.hash;return void 0===r&&(r=""),(e||"/")+o(n)+r}function c(t,e){return e===$t?t===e:!!e&&(t.path&&e.path?t.path.replace(Tt,"")===e.path.replace(Tt,"")&&t.hash===e.hash&&s(t.query,e.query):!(!t.name||!e.name)&&(t.name===e.name&&t.hash===e.hash&&s(t.query,e.query)&&s(t.params,e.params)))}function s(t,e){void 0===t&&(t={}),void 0===e&&(e={});var n=Object.keys(t),r=Object.keys(e);return n.length===r.length&&n.every(function(n){return String(t[n])===String(e[n])})}function p(t,e){return 0===t.path.replace(Tt,"/").indexOf(e.path.replace(Tt,"/"))&&(!e.hash||t.hash===e.hash)&&f(t.query,e.query)}function f(t,e){for(var n in e)if(!(n in t))return!1;return!0}function h(t){if(!(t.metaKey||t.ctrlKey||t.shiftKey||t.defaultPrevented||void 0!==t.button&&0!==t.button)){if(t.target&&t.target.getAttribute){var e=t.target.getAttribute("target");if(/\b_blank\b/i.test(e))return}return t.preventDefault&&t.preventDefault(),!0}}function l(t){if(t)for(var e,n=0;n<t.length;n++){if(e=t[n],"a"===e.tag)return e;if(e.children&&(e=l(e.children)))return e}}function d(t){if(!d.installed){d.installed=!0,Ot=t,Object.defineProperty(t.prototype,"$router",{get:function(){return this.$root._router}}),Object.defineProperty(t.prototype,"$route",{get:function(){return 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t()})})))})})},Wt.prototype.updateRoute=function(t){var e=this.current;this.current=t,this.cb&&this.cb(t),this.router.afterHooks.forEach(function(n){n&&n(t,e)})};var Gt=function(t){function e(e,n){var r=this;t.call(this,e,n);var o=e.options.scrollBehavior;o&&I(),window.addEventListener("popstate",function(t){r.transitionTo(vt(r.base),function(t){o&&F(e,t,r.current,!0)})})}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.go=function(t){window.history.go(t)},e.prototype.push=function(t,e,n){var r=this;this.transitionTo(t,function(t){Z(m(r.base+t.fullPath)),F(r.router,t,r.current,!1),e&&e(t)},n)},e.prototype.replace=function(t,e,n){var r=this;this.transitionTo(t,function(t){tt(m(r.base+t.fullPath)),F(r.router,t,r.current,!1),e&&e(t)},n)},e.prototype.ensureURL=function(t){if(vt(this.base)!==this.current.fullPath){var e=m(this.base+this.current.fullPath);t?Z(e):tt(e)}},e.prototype.getCurrentLocation=function(){return vt(this.base)},e}(Wt),Qt=function(t){function e(e,n,r){t.call(this,e,n),r&&mt(this.base)||gt()}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.setupListeners=function(){var t=this;window.addEventListener("hashchange",function(){gt()&&t.transitionTo(wt(),function(t){xt(t.fullPath)})})},e.prototype.push=function(t,e,n){this.transitionTo(t,function(t){bt(t.fullPath),e&&e(t)},n)},e.prototype.replace=function(t,e,n){this.transitionTo(t,function(t){xt(t.fullPath),e&&e(t)},n)},e.prototype.go=function(t){window.history.go(t)},e.prototype.ensureURL=function(t){var e=this.current.fullPath;wt()!==e&&(t?bt(e):xt(e))},e.prototype.getCurrentLocation=function(){return wt()},e}(Wt),Zt=function(t){function e(e,n){t.call(this,e,n),this.stack=[],this.index=-1}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.push=function(t,e,n){var r=this;this.transitionTo(t,function(t){r.stack=r.stack.slice(0,r.index+1).concat(t),r.index++,e&&e(t)},n)},e.prototype.replace=function(t,e,n){var r=this;this.transitionTo(t,function(t){r.stack=r.stack.slice(0,r.index).concat(t),e&&e(t)},n)},e.prototype.go=function(t){var e=this,n=this.index+t;if(!(n<0||n>=this.stack.length)){var r=this.stack[n];this.confirmTransition(r,function(){e.index=n,e.updateRoute(r)})}},e.prototype.getCurrentLocation=function(){var t=this.stack[this.stack.length-1];return t?t.fullPath:"/"},e.prototype.ensureURL=function(){},e}(Wt),te=function(t){void 0===t&&(t={}),this.app=null,this.apps=[],this.options=t,this.beforeHooks=[],this.afterHooks=[],this.matcher=V(t.routes||[]);var e=t.mode||"hash";switch(this.fallback="history"===e&&!Nt,this.fallback&&(e="hash"),Pt||(e="abstract"),this.mode=e,e){case"history":this.history=new Gt(this,t.base);break;case"hash":this.history=new Qt(this,t.base,this.fallback);break;case"abstract":this.history=new Zt(this,t.base)}},ee={currentRoute:{}};return te.prototype.match=function(t,e,n){return this.matcher.match(t,e,n)},ee.currentRoute.get=function(){return this.history&&this.history.current},te.prototype.init=function(t){var e=this;if(this.apps.push(t),!this.app){this.app=t;var n=this.history;if(n instanceof Gt)n.transitionTo(n.getCurrentLocation());else if(n instanceof Qt){var r=function(){n.setupListeners()};n.transitionTo(n.getCurrentLocation(),r,r)}n.listen(function(t){e.apps.forEach(function(e){e._route=t})})}},te.prototype.beforeEach=function(t){this.beforeHooks.push(t)},te.prototype.afterEach=function(t){this.afterHooks.push(t)},te.prototype.onReady=function(t){this.history.onReady(t)},te.prototype.push=function(t,e,n){this.history.push(t,e,n)},te.prototype.replace=function(t,e,n){this.history.replace(t,e,n)},te.prototype.go=function(t){this.history.go(t)},te.prototype.back=function(){this.go(-1)},te.prototype.forward=function(){this.go(1)},te.prototype.getMatchedComponents=function(t){var e=t?this.resolve(t).route:this.currentRoute;return e?[].concat.apply([],e.matched.map(function(t){return Object.keys(t.components).map(function(e){return t.components[e]})})):[]},te.prototype.resolve=function(t,e,n){var r=z(t,e||this.history.current,n),o=this.match(r,e),i=o.redirectedFrom||o.fullPath,a=this.history.base,u=kt(a,i,this.mode);return{location:r,route:o,href:u,normalizedTo:r,resolved:o}},te.prototype.addRoutes=function(t,e){this.matcher.addRoutes(t,e),this.history.current!==$t&&this.history.transitionTo(this.history.getCurrentLocation())},Object.defineProperties(te.prototype,ee),te.install=d,te.version="2.2.0",Pt&&window.Vue&&window.Vue.use(te),te});
\ No newline at end of file
diff --git a/types/router.d.ts b/types/router.d.ts
index 60ad25e2c..3943a4d76 100644
--- a/types/router.d.ts
+++ b/types/router.d.ts
@@ -29,7 +29,7 @@ declare class VueRouter {
   forward (): void;
   getMatchedComponents (to?: RawLocation): Component[];
   onReady (cb: Function): void;
-  addRoutes (routes: RouteConfig[]): void;
+  addRoutes (routes: RouteConfig[], overwriteNames?: Boolean): void;
   resolve (to: RawLocation, current?: Route, append?: boolean): {
     location: Location;
     route: Route;

From dfd51534c842d5532c6fe22f3c906ea7c0d032cf Mon Sep 17 00:00:00 2001
From: Laurent <laurent.payot@publiberty.com>
Date: Wed, 1 Feb 2017 18:08:21 +0100
Subject: [PATCH 07/12] typescript type boolean instead of Boolean

---
 src/create-matcher.js   | 4 ++--
 src/create-route-map.js | 4 ++--
 src/index.js            | 2 +-
 types/router.d.ts       | 2 +-
 4 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/create-matcher.js b/src/create-matcher.js
index 028f0d2d0..79a8d950d 100644
--- a/src/create-matcher.js
+++ b/src/create-matcher.js
@@ -9,7 +9,7 @@ import { getRouteRegex, fillParams } from './util/params'
 
 export type Matcher = {
   match: (raw: RawLocation, current?: Route, redirectedFrom?: Location) => Route;
-  addRoutes: (routes: Array<RouteConfig>, overwriteNames?: Boolean) => void;
+  addRoutes: (routes: Array<RouteConfig>, overwriteNames?: boolean) => void;
 };
 
 export function createMatcher (routes: Array<RouteConfig>): Matcher {
@@ -17,7 +17,7 @@ export function createMatcher (routes: Array<RouteConfig>): Matcher {
 
   function addRoutes (
     routes,
-    overwriteNames?: Boolean
+    overwriteNames?: boolean
   ) {
     createRouteMap(routes, pathMap, nameMap, overwriteNames)
   }
diff --git a/src/create-route-map.js b/src/create-route-map.js
index 2d227d7d1..33de4fbd6 100644
--- a/src/create-route-map.js
+++ b/src/create-route-map.js
@@ -7,7 +7,7 @@ export function createRouteMap (
   routes: Array<RouteConfig>,
   oldPathMap?: Dictionary<RouteRecord>,
   oldNameMap?: Dictionary<RouteRecord>,
-  overwriteNames?: Boolean
+  overwriteNames?: boolean
 ): {
   pathMap: Dictionary<RouteRecord>;
   nameMap: Dictionary<RouteRecord>;
@@ -31,7 +31,7 @@ function addRouteRecord (
   route: RouteConfig,
   parent?: RouteRecord,
   matchAs?: string,
-  overwriteNames?: Boolean
+  overwriteNames?: boolean
 ) {
   const { path, name } = route
   if (process.env.NODE_ENV !== 'production') {
diff --git a/src/index.js b/src/index.js
index cc4321d97..71fa39135 100644
--- a/src/index.js
+++ b/src/index.js
@@ -189,7 +189,7 @@ export default class VueRouter {
     }
   }
 
-  addRoutes (routes: Array<RouteConfig>, overwriteNames?: Boolean) {
+  addRoutes (routes: Array<RouteConfig>, overwriteNames?: boolean) {
     this.matcher.addRoutes(routes, overwriteNames)
     if (this.history.current !== START) {
       this.history.transitionTo(this.history.getCurrentLocation())
diff --git a/types/router.d.ts b/types/router.d.ts
index 3943a4d76..d3e11f777 100644
--- a/types/router.d.ts
+++ b/types/router.d.ts
@@ -29,7 +29,7 @@ declare class VueRouter {
   forward (): void;
   getMatchedComponents (to?: RawLocation): Component[];
   onReady (cb: Function): void;
-  addRoutes (routes: RouteConfig[], overwriteNames?: Boolean): void;
+  addRoutes (routes: RouteConfig[], overwriteNames?: boolean): void;
   resolve (to: RawLocation, current?: Route, append?: boolean): {
     location: Location;
     route: Route;

From e9641c55c24beb965d01797bbb2d2fb10e32a948 Mon Sep 17 00:00:00 2001
From: Laurent Payot <laurent.payot@gmail.com>
Date: Sun, 5 Feb 2017 23:06:40 +0100
Subject: [PATCH 08/12] added overwriteNames parameter to addRouteRecord
 recursive calls

---
 src/create-route-map.js |  6 +++---
 yarn.lock               | 16 ++++++++++------
 2 files changed, 13 insertions(+), 9 deletions(-)

diff --git a/src/create-route-map.js b/src/create-route-map.js
index 33de4fbd6..945bfab17 100644
--- a/src/create-route-map.js
+++ b/src/create-route-map.js
@@ -80,7 +80,7 @@ function addRouteRecord (
       const childMatchAs = matchAs
         ? cleanPath(`${matchAs}/${child.path}`)
         : undefined
-      addRouteRecord(pathMap, nameMap, child, record, childMatchAs)
+      addRouteRecord(pathMap, nameMap, child, record, childMatchAs, overwriteNames)
     })
   }
 
@@ -91,14 +91,14 @@ function addRouteRecord (
           path: alias,
           children: route.children
         }
-        addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path)
+        addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames)
       })
     } else {
       const aliasRoute = {
         path: route.alias,
         children: route.children
       }
-      addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path)
+      addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames)
     }
   }
 
diff --git a/yarn.lock b/yarn.lock
index 0008d99a9..0f6e88b9b 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -391,6 +391,10 @@ babel-plugin-syntax-class-properties@^6.8.0:
   version "6.13.0"
   resolved "https://registry.yarnpkg.com/babel-plugin-syntax-class-properties/-/babel-plugin-syntax-class-properties-6.13.0.tgz#d7eb23b79a317f8543962c505b827c7d6cac27de"
 
+babel-plugin-syntax-dynamic-import@^6.18.0:
+  version "6.18.0"
+  resolved "https://registry.yarnpkg.com/babel-plugin-syntax-dynamic-import/-/babel-plugin-syntax-dynamic-import-6.18.0.tgz#8d6a26229c83745a9982a441051572caa179b1da"
+
 babel-plugin-syntax-flow@^6.18.0, babel-plugin-syntax-flow@^6.8.0:
   version "6.18.0"
   resolved "https://registry.yarnpkg.com/babel-plugin-syntax-flow/-/babel-plugin-syntax-flow-6.18.0.tgz#4c3ab20a2af26aa20cd25995c398c4eb70310c8d"
@@ -1593,7 +1597,7 @@ es6-map@^0.1.3:
     es6-symbol "~3.1.0"
     event-emitter "~0.3.4"
 
-es6-promise@~4.0.3:
+es6-promise@^4.0.5, es6-promise@~4.0.3:
   version "4.0.5"
   resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-4.0.5.tgz#7882f30adde5b240ccfa7f7d78c548330951ae42"
 
@@ -4114,14 +4118,14 @@ selenium-server@^2.53.1:
   version "2.53.1"
   resolved "https://registry.yarnpkg.com/selenium-server/-/selenium-server-2.53.1.tgz#d681528812f3c2e0531a6b7e613e23bb02cce8a6"
 
-"semver@2 || 3 || 4 || 5", semver@~5.0.1:
-  version "5.0.3"
-  resolved "https://registry.yarnpkg.com/semver/-/semver-5.0.3.tgz#77466de589cd5d3c95f138aa78bc569a3cb5d27a"
-
-semver@~5.3.0:
+"semver@2 || 3 || 4 || 5", semver@~5.3.0:
   version "5.3.0"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f"
 
+semver@~5.0.1:
+  version "5.0.3"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.0.3.tgz#77466de589cd5d3c95f138aa78bc569a3cb5d27a"
+
 send@0.14.1:
   version "0.14.1"
   resolved "https://registry.yarnpkg.com/send/-/send-0.14.1.tgz#a954984325392f51532a7760760e459598c89f7a"

From 4baf1e56db904be6abff72b70123fef64840bfb1 Mon Sep 17 00:00:00 2001
From: Laurent Payot <laurent.payot@gmail.com>
Date: Sun, 5 Feb 2017 23:53:13 +0100
Subject: [PATCH 09/12] add nested route name overwrite test

---
 dist/vue-router.common.js   |  6 +++---
 dist/vue-router.js          |  6 +++---
 dist/vue-router.min.js      |  2 +-
 test/unit/specs/api.spec.js | 27 +++++++++++++++++++++++++--
 4 files changed, 32 insertions(+), 9 deletions(-)

diff --git a/dist/vue-router.common.js b/dist/vue-router.common.js
index 8d577b31d..f0eaaf686 100644
--- a/dist/vue-router.common.js
+++ b/dist/vue-router.common.js
@@ -612,7 +612,7 @@ function addRouteRecord (
       var childMatchAs = matchAs
         ? cleanPath((matchAs + "/" + (child.path)))
         : undefined;
-      addRouteRecord(pathMap, nameMap, child, record, childMatchAs);
+      addRouteRecord(pathMap, nameMap, child, record, childMatchAs, overwriteNames);
     });
   }
 
@@ -623,14 +623,14 @@ function addRouteRecord (
           path: alias,
           children: route.children
         };
-        addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path);
+        addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames);
       });
     } else {
       var aliasRoute = {
         path: route.alias,
         children: route.children
       };
-      addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path);
+      addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames);
     }
   }
 
diff --git a/dist/vue-router.js b/dist/vue-router.js
index 24619dbb0..cc0e63ef3 100644
--- a/dist/vue-router.js
+++ b/dist/vue-router.js
@@ -616,7 +616,7 @@ function addRouteRecord (
       var childMatchAs = matchAs
         ? cleanPath((matchAs + "/" + (child.path)))
         : undefined;
-      addRouteRecord(pathMap, nameMap, child, record, childMatchAs);
+      addRouteRecord(pathMap, nameMap, child, record, childMatchAs, overwriteNames);
     });
   }
 
@@ -627,14 +627,14 @@ function addRouteRecord (
           path: alias,
           children: route.children
         };
-        addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path);
+        addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames);
       });
     } else {
       var aliasRoute = {
         path: route.alias,
         children: route.children
       };
-      addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path);
+      addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames);
     }
   }
 
diff --git a/dist/vue-router.min.js b/dist/vue-router.min.js
index 135afacf6..848a0b0a3 100644
--- a/dist/vue-router.min.js
+++ b/dist/vue-router.min.js
@@ -3,4 +3,4 @@
   * (c) 2017 Evan You
   * @license MIT
   */
-!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.VueRouter=e()}(this,function(){"use strict";function t(t,e){t||"undefined"!=typeof console&&console.warn("[vue-router] "+e)}function e(e,n){switch(typeof n){case"undefined":return;case"object":return n;case"function":return n(e);case"boolean":return n?e.params:void 0;default:t(!1,'props in "'+e.path+'" is a '+typeof n+", expecting an object, function or boolean.")}}function n(t,e){if(void 0===e&&(e={}),t){var n;try{n=r(t)}catch(t){n={}}for(var o in e)n[o]=e[o];return n}return e}function r(t){var e={};return(t=t.trim().replace(/^(\?|#|&)/,""))?(t.split("&").forEach(function(t){var n=t.replace(/\+/g," ").split("="),r=_t(n.shift()),o=n.length>0?_t(n.join("=")):null;void 0===e[r]?e[r]=o:Array.isArray(e[r])?e[r].push(o):e[r]=[e[r],o]}),e):e}function o(t){var e=t?Object.keys(t).map(function(e){var n=t[e];if(void 0===n)return"";if(null===n)return Ct(e);if(Array.isArray(n)){var r=[];return n.slice().forEach(function(t){void 0!==t&&(null===t?r.push(Ct(e)):r.push(Ct(e)+"="+Ct(t)))}),r.join("&")}return Ct(e)+"="+Ct(n)}).filter(function(t){return t.length>0}).join("&"):null;return e?"?"+e:""}function i(t,e,n){var r={name:e.name||t&&t.name,meta:t&&t.meta||{},path:e.path||"/",hash:e.hash||"",query:e.query||{},params:e.params||{},fullPath:u(e),matched:t?a(t):[]};return n&&(r.redirectedFrom=u(n)),Object.freeze(r)}function a(t){for(var e=[];t;)e.unshift(t),t=t.parent;return e}function u(t){var e=t.path,n=t.query;void 0===n&&(n={});var r=t.hash;return void 0===r&&(r=""),(e||"/")+o(n)+r}function c(t,e){return e===$t?t===e:!!e&&(t.path&&e.path?t.path.replace(Tt,"")===e.path.replace(Tt,"")&&t.hash===e.hash&&s(t.query,e.query):!(!t.name||!e.name)&&(t.name===e.name&&t.hash===e.hash&&s(t.query,e.query)&&s(t.params,e.params)))}function s(t,e){void 0===t&&(t={}),void 0===e&&(e={});var n=Object.keys(t),r=Object.keys(e);return 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e=this,n=this.$router,r=this.$route,o=n.resolve(this.to,r,this.append),a=o.location,u=o.route,s=o.href,f={},d=this.activeClass||n.options.linkActiveClass||"router-link-active",y=a.path?i(null,a):u;f[d]=this.exact?c(r,y):p(r,y);var v=function(t){h(t)&&(e.replace?n.replace(a):n.push(a))},m={click:h};Array.isArray(this.event)?this.event.forEach(function(t){m[t]=v}):m[this.event]=v;var g={class:f};if("a"===this.tag)g.on=m,g.attrs={href:s};else{var w=l(this.$slots.default);if(w){w.isStatic=!1;var b=Ot.util.extend,x=w.data=b({},w.data);x.on=m;var k=w.data.attrs=b({},w.data.attrs);k.href=s}else g.on=m}return t(this.tag,g,this.$slots.default)}},Pt="undefined"!=typeof window,Ut=Array.isArray||function(t){return"[object Array]"==Object.prototype.toString.call(t)},zt=Ut,Mt=L,Vt=x,Bt=k,Ht=E,It=q,Ft=new RegExp(["(\\\\.)","([\\/.])?(?:(?:\\:(\\w+)(?:\\(((?:\\\\.|[^\\\\()])+)\\))?|\\(((?:\\\\.|[^\\\\()])+)\\))([+*?])?|(\\*))"].join("|"),"g");Mt.parse=Vt,Mt.compile=Bt,Mt.tokensToFunction=Ht,Mt.tokensToRegExp=It;var Dt=Object.create(null),Jt=Object.create(null),Kt=Object.create(null),Nt=Pt&&function(){var t=window.navigator.userAgent;return(t.indexOf("Android 2.")===-1&&t.indexOf("Android 4.0")===-1||t.indexOf("Mobile Safari")===-1||t.indexOf("Chrome")!==-1||t.indexOf("Windows Phone")!==-1)&&(window.history&&"pushState"in window.history)}(),Xt=Pt&&window.performance&&window.performance.now?window.performance:Date,Yt=W(),Wt=function(t,e){this.router=t,this.base=nt(e),this.current=$t,this.pending=null,this.ready=!1,this.readyCbs=[]};Wt.prototype.listen=function(t){this.cb=t},Wt.prototype.onReady=function(t){this.ready?t():this.readyCbs.push(t)},Wt.prototype.transitionTo=function(t,e,n){var 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t()})})))})})},Wt.prototype.updateRoute=function(t){var e=this.current;this.current=t,this.cb&&this.cb(t),this.router.afterHooks.forEach(function(n){n&&n(t,e)})};var Gt=function(t){function e(e,n){var r=this;t.call(this,e,n);var o=e.options.scrollBehavior;o&&I(),window.addEventListener("popstate",function(t){r.transitionTo(vt(r.base),function(t){o&&F(e,t,r.current,!0)})})}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.go=function(t){window.history.go(t)},e.prototype.push=function(t,e,n){var r=this;this.transitionTo(t,function(t){Z(m(r.base+t.fullPath)),F(r.router,t,r.current,!1),e&&e(t)},n)},e.prototype.replace=function(t,e,n){var r=this;this.transitionTo(t,function(t){tt(m(r.base+t.fullPath)),F(r.router,t,r.current,!1),e&&e(t)},n)},e.prototype.ensureURL=function(t){if(vt(this.base)!==this.current.fullPath){var e=m(this.base+this.current.fullPath);t?Z(e):tt(e)}},e.prototype.getCurrentLocation=function(){return vt(this.base)},e}(Wt),Qt=function(t){function e(e,n,r){t.call(this,e,n),r&&mt(this.base)||gt()}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.setupListeners=function(){var t=this;window.addEventListener("hashchange",function(){gt()&&t.transitionTo(wt(),function(t){xt(t.fullPath)})})},e.prototype.push=function(t,e,n){this.transitionTo(t,function(t){bt(t.fullPath),e&&e(t)},n)},e.prototype.replace=function(t,e,n){this.transitionTo(t,function(t){xt(t.fullPath),e&&e(t)},n)},e.prototype.go=function(t){window.history.go(t)},e.prototype.ensureURL=function(t){var e=this.current.fullPath;wt()!==e&&(t?bt(e):xt(e))},e.prototype.getCurrentLocation=function(){return wt()},e}(Wt),Zt=function(t){function e(e,n){t.call(this,e,n),this.stack=[],this.index=-1}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.push=function(t,e,n){var r=this;this.transitionTo(t,function(t){r.stack=r.stack.slice(0,r.index+1).concat(t),r.index++,e&&e(t)},n)},e.prototype.replace=function(t,e,n){var r=this;this.transitionTo(t,function(t){r.stack=r.stack.slice(0,r.index).concat(t),e&&e(t)},n)},e.prototype.go=function(t){var e=this,n=this.index+t;if(!(n<0||n>=this.stack.length)){var r=this.stack[n];this.confirmTransition(r,function(){e.index=n,e.updateRoute(r)})}},e.prototype.getCurrentLocation=function(){var t=this.stack[this.stack.length-1];return t?t.fullPath:"/"},e.prototype.ensureURL=function(){},e}(Wt),te=function(t){void 0===t&&(t={}),this.app=null,this.apps=[],this.options=t,this.beforeHooks=[],this.afterHooks=[],this.matcher=V(t.routes||[]);var e=t.mode||"hash";switch(this.fallback="history"===e&&!Nt,this.fallback&&(e="hash"),Pt||(e="abstract"),this.mode=e,e){case"history":this.history=new Gt(this,t.base);break;case"hash":this.history=new Qt(this,t.base,this.fallback);break;case"abstract":this.history=new Zt(this,t.base)}},ee={currentRoute:{}};return te.prototype.match=function(t,e,n){return this.matcher.match(t,e,n)},ee.currentRoute.get=function(){return this.history&&this.history.current},te.prototype.init=function(t){var e=this;if(this.apps.push(t),!this.app){this.app=t;var n=this.history;if(n instanceof Gt)n.transitionTo(n.getCurrentLocation());else if(n instanceof Qt){var r=function(){n.setupListeners()};n.transitionTo(n.getCurrentLocation(),r,r)}n.listen(function(t){e.apps.forEach(function(e){e._route=t})})}},te.prototype.beforeEach=function(t){this.beforeHooks.push(t)},te.prototype.afterEach=function(t){this.afterHooks.push(t)},te.prototype.onReady=function(t){this.history.onReady(t)},te.prototype.push=function(t,e,n){this.history.push(t,e,n)},te.prototype.replace=function(t,e,n){this.history.replace(t,e,n)},te.prototype.go=function(t){this.history.go(t)},te.prototype.back=function(){this.go(-1)},te.prototype.forward=function(){this.go(1)},te.prototype.getMatchedComponents=function(t){var e=t?this.resolve(t).route:this.currentRoute;return e?[].concat.apply([],e.matched.map(function(t){return Object.keys(t.components).map(function(e){return t.components[e]})})):[]},te.prototype.resolve=function(t,e,n){var r=z(t,e||this.history.current,n),o=this.match(r,e),i=o.redirectedFrom||o.fullPath,a=this.history.base,u=kt(a,i,this.mode);return{location:r,route:o,href:u,normalizedTo:r,resolved:o}},te.prototype.addRoutes=function(t,e){this.matcher.addRoutes(t,e),this.history.current!==$t&&this.history.transitionTo(this.history.getCurrentLocation())},Object.defineProperties(te.prototype,ee),te.install=d,te.version="2.2.0",Pt&&window.Vue&&window.Vue.use(te),te});
\ No newline at end of file
diff --git a/test/unit/specs/api.spec.js b/test/unit/specs/api.spec.js
index 6104fbae7..c4f3ee721 100644
--- a/test/unit/specs/api.spec.js
+++ b/test/unit/specs/api.spec.js
@@ -77,13 +77,36 @@ describe('router.addRoutes', () => {
 
     // adding same name route with overwriteNames parameter set to true
     router.addRoutes([
-      { path: '/c', component: { name: 'C' }, name: 'routeB' }
+      { path: '/c', component: { name: 'C' }, name: 'routeA' }
     ], true)
-    router.push({ name: 'routeB' })
+    router.push({ name: 'routeA' })
     components = router.getMatchedComponents()
     expect(components.length).toBe(1)
     expect(components[0].name).toBe('C')
     expect(router.currentRoute.path).toBe('/c')
+    expect(router.currentRoute.name).toBe('routeA')
+
+    // overwriting a route name with a nested route name
+    router.addRoutes([
+      {
+        path: '/d',
+        name: 'routeD',
+        component: { name: 'D' },
+        children: [
+          {
+            path: 'e',
+            component: { name: 'E' },
+            name: 'routeB'
+          }
+        ]
+      }
+    ], true)
+    router.push({ name: 'routeB' })
+    components = router.getMatchedComponents()
+    expect(components.length).toBe(2)
+    expect(components[0].name).toBe('D')
+    expect(components[1].name).toBe('E')
+    expect(router.currentRoute.path).toBe('/d/e')
     expect(router.currentRoute.name).toBe('routeB')
 
     // make sure it preserves previous routes

From aede517f1d3f52aebe5e968239aa2018be7fa344 Mon Sep 17 00:00:00 2001
From: Laurent <laurent.payot@publiberty.com>
Date: Wed, 15 Feb 2017 10:45:55 +0100
Subject: [PATCH 10/12] [build] 2.2.1

---
 dist/vue-router.common.js | 27 ++++++++++++++++-----------
 dist/vue-router.js        | 27 ++++++++++++++++-----------
 dist/vue-router.min.js    |  2 +-
 3 files changed, 33 insertions(+), 23 deletions(-)

diff --git a/dist/vue-router.common.js b/dist/vue-router.common.js
index 1372bdff4..ebfdce100 100644
--- a/dist/vue-router.common.js
+++ b/dist/vue-router.common.js
@@ -540,13 +540,14 @@ function cleanPath (path) {
 function createRouteMap (
   routes,
   oldPathMap,
-  oldNameMap
+  oldNameMap,
+  overwriteNames
 ) {
   var pathMap = oldPathMap || Object.create(null);
   var nameMap = oldNameMap || Object.create(null);
 
   routes.forEach(function (route) {
-    addRouteRecord(pathMap, nameMap, route);
+    addRouteRecord(pathMap, nameMap, route, undefined, undefined, overwriteNames);
   });
 
   return {
@@ -560,7 +561,8 @@ function addRouteRecord (
   nameMap,
   route,
   parent,
-  matchAs
+  matchAs,
+  overwriteNames
 ) {
   var path = route.path;
   var name = route.name;
@@ -610,7 +612,7 @@ function addRouteRecord (
       var childMatchAs = matchAs
         ? cleanPath((matchAs + "/" + (child.path)))
         : undefined;
-      addRouteRecord(pathMap, nameMap, child, record, childMatchAs);
+      addRouteRecord(pathMap, nameMap, child, record, childMatchAs, overwriteNames);
     });
   }
 
@@ -621,14 +623,14 @@ function addRouteRecord (
           path: alias,
           children: route.children
         };
-        addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path);
+        addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames);
       });
     } else {
       var aliasRoute = {
         path: route.alias,
         children: route.children
       };
-      addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path);
+      addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames);
     }
   }
 
@@ -637,7 +639,7 @@ function addRouteRecord (
   }
 
   if (name) {
-    if (!nameMap[name]) {
+    if (!nameMap[name] || overwriteNames) {
       nameMap[name] = record;
     } else if (process.env.NODE_ENV !== 'production' && !matchAs) {
       warn(
@@ -1195,8 +1197,11 @@ function createMatcher (routes) {
   var pathMap = ref.pathMap;
   var nameMap = ref.nameMap;
 
-  function addRoutes (routes) {
-    createRouteMap(routes, pathMap, nameMap);
+  function addRoutes (
+    routes,
+    overwriteNames
+  ) {
+    createRouteMap(routes, pathMap, nameMap, overwriteNames);
   }
 
   function match (
@@ -2254,8 +2259,8 @@ VueRouter.prototype.resolve = function resolve (
   }
 };
 
-VueRouter.prototype.addRoutes = function addRoutes (routes) {
-  this.matcher.addRoutes(routes);
+VueRouter.prototype.addRoutes = function addRoutes (routes, overwriteNames) {
+  this.matcher.addRoutes(routes, overwriteNames);
   if (this.history.current !== START) {
     this.history.transitionTo(this.history.getCurrentLocation());
   }
diff --git a/dist/vue-router.js b/dist/vue-router.js
index afac2f4a9..eebce624f 100644
--- a/dist/vue-router.js
+++ b/dist/vue-router.js
@@ -544,13 +544,14 @@ function cleanPath (path) {
 function createRouteMap (
   routes,
   oldPathMap,
-  oldNameMap
+  oldNameMap,
+  overwriteNames
 ) {
   var pathMap = oldPathMap || Object.create(null);
   var nameMap = oldNameMap || Object.create(null);
 
   routes.forEach(function (route) {
-    addRouteRecord(pathMap, nameMap, route);
+    addRouteRecord(pathMap, nameMap, route, undefined, undefined, overwriteNames);
   });
 
   return {
@@ -564,7 +565,8 @@ function addRouteRecord (
   nameMap,
   route,
   parent,
-  matchAs
+  matchAs,
+  overwriteNames
 ) {
   var path = route.path;
   var name = route.name;
@@ -614,7 +616,7 @@ function addRouteRecord (
       var childMatchAs = matchAs
         ? cleanPath((matchAs + "/" + (child.path)))
         : undefined;
-      addRouteRecord(pathMap, nameMap, child, record, childMatchAs);
+      addRouteRecord(pathMap, nameMap, child, record, childMatchAs, overwriteNames);
     });
   }
 
@@ -625,14 +627,14 @@ function addRouteRecord (
           path: alias,
           children: route.children
         };
-        addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path);
+        addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames);
       });
     } else {
       var aliasRoute = {
         path: route.alias,
         children: route.children
       };
-      addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path);
+      addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames);
     }
   }
 
@@ -641,7 +643,7 @@ function addRouteRecord (
   }
 
   if (name) {
-    if (!nameMap[name]) {
+    if (!nameMap[name] || overwriteNames) {
       nameMap[name] = record;
     } else if ("development" !== 'production' && !matchAs) {
       warn(
@@ -1199,8 +1201,11 @@ function createMatcher (routes) {
   var pathMap = ref.pathMap;
   var nameMap = ref.nameMap;
 
-  function addRoutes (routes) {
-    createRouteMap(routes, pathMap, nameMap);
+  function addRoutes (
+    routes,
+    overwriteNames
+  ) {
+    createRouteMap(routes, pathMap, nameMap, overwriteNames);
   }
 
   function match (
@@ -2258,8 +2263,8 @@ VueRouter.prototype.resolve = function resolve (
   }
 };
 
-VueRouter.prototype.addRoutes = function addRoutes (routes) {
-  this.matcher.addRoutes(routes);
+VueRouter.prototype.addRoutes = function addRoutes (routes, overwriteNames) {
+  this.matcher.addRoutes(routes, overwriteNames);
   if (this.history.current !== START) {
     this.history.transitionTo(this.history.getCurrentLocation());
   }
diff --git a/dist/vue-router.min.js b/dist/vue-router.min.js
index ac5900f05..d3ee50917 100644
--- a/dist/vue-router.min.js
+++ b/dist/vue-router.min.js
@@ -3,4 +3,4 @@
   * (c) 2017 Evan You
   * @license MIT
   */
-!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.VueRouter=e()}(this,function(){"use strict";function t(t,e){t||"undefined"!=typeof console&&console.warn("[vue-router] "+e)}function e(e,n){switch(typeof n){case"undefined":return;case"object":return n;case"function":return n(e);case"boolean":return n?e.params:void 0;default:t(!1,'props in "'+e.path+'" is a '+typeof n+", expecting an object, function or boolean.")}}function n(t,e){if(void 0===e&&(e={}),t){var n;try{n=r(t)}catch(t){n={}}for(var o in e)n[o]=e[o];return n}return e}function r(t){var e={};return(t=t.trim().replace(/^(\?|#|&)/,""))?(t.split("&").forEach(function(t){var n=t.replace(/\+/g," ").split("="),r=_t(n.shift()),o=n.length>0?_t(n.join("=")):null;void 0===e[r]?e[r]=o:Array.isArray(e[r])?e[r].push(o):e[r]=[e[r],o]}),e):e}function o(t){var e=t?Object.keys(t).map(function(e){var n=t[e];if(void 0===n)return"";if(null===n)return Ct(e);if(Array.isArray(n)){var r=[];return n.slice().forEach(function(t){void 0!==t&&(null===t?r.push(Ct(e)):r.push(Ct(e)+"="+Ct(t)))}),r.join("&")}return Ct(e)+"="+Ct(n)}).filter(function(t){return t.length>0}).join("&"):null;return e?"?"+e:""}function i(t,e,n){var r={name:e.name||t&&t.name,meta:t&&t.meta||{},path:e.path||"/",hash:e.hash||"",query:e.query||{},params:e.params||{},fullPath:u(e),matched:t?a(t):[]};return n&&(r.redirectedFrom=u(n)),Object.freeze(r)}function a(t){for(var e=[];t;)e.unshift(t),t=t.parent;return e}function u(t){var e=t.path,n=t.query;void 0===n&&(n={});var r=t.hash;return void 0===r&&(r=""),(e||"/")+o(n)+r}function c(t,e){return e===$t?t===e:!!e&&(t.path&&e.path?t.path.replace(Tt,"")===e.path.replace(Tt,"")&&t.hash===e.hash&&s(t.query,e.query):!(!t.name||!e.name)&&(t.name===e.name&&t.hash===e.hash&&s(t.query,e.query)&&s(t.params,e.params)))}function s(t,e){void 0===t&&(t={}),void 0===e&&(e={});var n=Object.keys(t),r=Object.keys(e);return 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vt(this.base)},e}(Wt),Qt=function(t){function e(e,n,r){t.call(this,e,n),r&&mt(this.base)||gt()}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.setupListeners=function(){var t=this;window.addEventListener("hashchange",function(){gt()&&t.transitionTo(wt(),function(t){xt(t.fullPath)})})},e.prototype.push=function(t,e,n){this.transitionTo(t,function(t){bt(t.fullPath),e&&e(t)},n)},e.prototype.replace=function(t,e,n){this.transitionTo(t,function(t){xt(t.fullPath),e&&e(t)},n)},e.prototype.go=function(t){window.history.go(t)},e.prototype.ensureURL=function(t){var e=this.current.fullPath;wt()!==e&&(t?bt(e):xt(e))},e.prototype.getCurrentLocation=function(){return wt()},e}(Wt),Zt=function(t){function e(e,n){t.call(this,e,n),this.stack=[],this.index=-1}return t&&(e.__proto__=t),e.prototype=Object.create(t&&t.prototype),e.prototype.constructor=e,e.prototype.push=function(t,e,n){var r=this;this.transitionTo(t,function(t){r.stack=r.stack.slice(0,r.index+1).concat(t),r.index++,e&&e(t)},n)},e.prototype.replace=function(t,e,n){var r=this;this.transitionTo(t,function(t){r.stack=r.stack.slice(0,r.index).concat(t),e&&e(t)},n)},e.prototype.go=function(t){var e=this,n=this.index+t;if(!(n<0||n>=this.stack.length)){var r=this.stack[n];this.confirmTransition(r,function(){e.index=n,e.updateRoute(r)})}},e.prototype.getCurrentLocation=function(){var t=this.stack[this.stack.length-1];return t?t.fullPath:"/"},e.prototype.ensureURL=function(){},e}(Wt),te=function(t){void 0===t&&(t={}),this.app=null,this.apps=[],this.options=t,this.beforeHooks=[],this.afterHooks=[],this.matcher=V(t.routes||[]);var e=t.mode||"hash";switch(this.fallback="history"===e&&!Nt,this.fallback&&(e="hash"),Pt||(e="abstract"),this.mode=e,e){case"history":this.history=new Gt(this,t.base);break;case"hash":this.history=new Qt(this,t.base,this.fallback);break;case"abstract":this.history=new Zt(this,t.base)}},ee={currentRoute:{}};return te.prototype.match=function(t,e,n){return this.matcher.match(t,e,n)},ee.currentRoute.get=function(){return this.history&&this.history.current},te.prototype.init=function(t){var e=this;if(this.apps.push(t),!this.app){this.app=t;var n=this.history;if(n instanceof Gt)n.transitionTo(n.getCurrentLocation());else if(n instanceof Qt){var r=function(){n.setupListeners()};n.transitionTo(n.getCurrentLocation(),r,r)}n.listen(function(t){e.apps.forEach(function(e){e._route=t})})}},te.prototype.beforeEach=function(t){this.beforeHooks.push(t)},te.prototype.afterEach=function(t){this.afterHooks.push(t)},te.prototype.onReady=function(t){this.history.onReady(t)},te.prototype.push=function(t,e,n){this.history.push(t,e,n)},te.prototype.replace=function(t,e,n){this.history.replace(t,e,n)},te.prototype.go=function(t){this.history.go(t)},te.prototype.back=function(){this.go(-1)},te.prototype.forward=function(){this.go(1)},te.prototype.getMatchedComponents=function(t){var e=t?this.resolve(t).route:this.currentRoute;return e?[].concat.apply([],e.matched.map(function(t){return Object.keys(t.components).map(function(e){return t.components[e]})})):[]},te.prototype.resolve=function(t,e,n){var r=z(t,e||this.history.current,n),o=this.match(r,e),i=o.redirectedFrom||o.fullPath,a=this.history.base,u=kt(a,i,this.mode);return{location:r,route:o,href:u,normalizedTo:r,resolved:o}},te.prototype.addRoutes=function(t,e){this.matcher.addRoutes(t,e),this.history.current!==$t&&this.history.transitionTo(this.history.getCurrentLocation())},Object.defineProperties(te.prototype,ee),te.install=d,te.version="2.2.1",Pt&&window.Vue&&window.Vue.use(te),te});
\ No newline at end of file

From ede36bcd7a51027b9b083984d7b4d762dd9ac635 Mon Sep 17 00:00:00 2001
From: Laurent <laurent.payot@publiberty.com>
Date: Mon, 27 Feb 2017 13:00:56 +0100
Subject: [PATCH 11/12] 2.3.0

---
 dist/vue-router.common.js |    9 +-
 dist/vue-router.esm.js    |   31 +-
 dist/vue-router.js        |    9 +-
 dist/vue-router.min.js    |    4 +-
 yarn.lock                 | 4932 +++++++++++++++++++++++++++++++++++++
 5 files changed, 4962 insertions(+), 23 deletions(-)
 create mode 100644 yarn.lock

diff --git a/dist/vue-router.common.js b/dist/vue-router.common.js
index ebfdce100..30bceca6b 100644
--- a/dist/vue-router.common.js
+++ b/dist/vue-router.common.js
@@ -1,5 +1,5 @@
 /**
-  * vue-router v2.2.1
+  * vue-router v2.3.0
   * (c) 2017 Evan You
   * @license MIT
   */
@@ -1454,7 +1454,8 @@ function getScrollPosition () {
 }
 
 function getElementPosition (el) {
-  var docRect = document.documentElement.getBoundingClientRect();
+  var docEl = document.documentElement;
+  var docRect = docEl.getBoundingClientRect();
   var elRect = el.getBoundingClientRect();
   return {
     x: elRect.left - docRect.left,
@@ -1685,7 +1686,7 @@ function normalizeBase (base) {
     if (inBrowser) {
       // respect <base> tag
       var baseEl = document.querySelector('base');
-      base = baseEl ? baseEl.getAttribute('href') : '/';
+      base = (baseEl && baseEl.getAttribute('href')) || '/';
     } else {
       base = '/';
     }
@@ -2274,7 +2275,7 @@ function createHref (base, fullPath, mode) {
 }
 
 VueRouter.install = install;
-VueRouter.version = '2.2.1';
+VueRouter.version = '2.3.0';
 
 if (inBrowser && window.Vue) {
   window.Vue.use(VueRouter);
diff --git a/dist/vue-router.esm.js b/dist/vue-router.esm.js
index c56dedad0..7924729d2 100644
--- a/dist/vue-router.esm.js
+++ b/dist/vue-router.esm.js
@@ -1,5 +1,5 @@
 /**
-  * vue-router v2.2.1
+  * vue-router v2.3.0
   * (c) 2017 Evan You
   * @license MIT
   */
@@ -538,13 +538,14 @@ function cleanPath (path) {
 function createRouteMap (
   routes,
   oldPathMap,
-  oldNameMap
+  oldNameMap,
+  overwriteNames
 ) {
   var pathMap = oldPathMap || Object.create(null);
   var nameMap = oldNameMap || Object.create(null);
 
   routes.forEach(function (route) {
-    addRouteRecord(pathMap, nameMap, route);
+    addRouteRecord(pathMap, nameMap, route, undefined, undefined, overwriteNames);
   });
 
   return {
@@ -558,7 +559,8 @@ function addRouteRecord (
   nameMap,
   route,
   parent,
-  matchAs
+  matchAs,
+  overwriteNames
 ) {
   var path = route.path;
   var name = route.name;
@@ -608,7 +610,7 @@ function addRouteRecord (
       var childMatchAs = matchAs
         ? cleanPath((matchAs + "/" + (child.path)))
         : undefined;
-      addRouteRecord(pathMap, nameMap, child, record, childMatchAs);
+      addRouteRecord(pathMap, nameMap, child, record, childMatchAs, overwriteNames);
     });
   }
 
@@ -619,14 +621,14 @@ function addRouteRecord (
           path: alias,
           children: route.children
         };
-        addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path);
+        addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames);
       });
     } else {
       var aliasRoute = {
         path: route.alias,
         children: route.children
       };
-      addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path);
+      addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames);
     }
   }
 
@@ -635,7 +637,7 @@ function addRouteRecord (
   }
 
   if (name) {
-    if (!nameMap[name]) {
+    if (!nameMap[name] || overwriteNames) {
       nameMap[name] = record;
     } else if (process.env.NODE_ENV !== 'production' && !matchAs) {
       warn(
@@ -1193,8 +1195,11 @@ function createMatcher (routes) {
   var pathMap = ref.pathMap;
   var nameMap = ref.nameMap;
 
-  function addRoutes (routes) {
-    createRouteMap(routes, pathMap, nameMap);
+  function addRoutes (
+    routes,
+    overwriteNames
+  ) {
+    createRouteMap(routes, pathMap, nameMap, overwriteNames);
   }
 
   function match (
@@ -2253,8 +2258,8 @@ VueRouter.prototype.resolve = function resolve (
   }
 };
 
-VueRouter.prototype.addRoutes = function addRoutes (routes) {
-  this.matcher.addRoutes(routes);
+VueRouter.prototype.addRoutes = function addRoutes (routes, overwriteNames) {
+  this.matcher.addRoutes(routes, overwriteNames);
   if (this.history.current !== START) {
     this.history.transitionTo(this.history.getCurrentLocation());
   }
@@ -2268,7 +2273,7 @@ function createHref (base, fullPath, mode) {
 }
 
 VueRouter.install = install;
-VueRouter.version = '2.2.1';
+VueRouter.version = '2.3.0';
 
 if (inBrowser && window.Vue) {
   window.Vue.use(VueRouter);
diff --git a/dist/vue-router.js b/dist/vue-router.js
index eebce624f..109cefe6b 100644
--- a/dist/vue-router.js
+++ b/dist/vue-router.js
@@ -1,5 +1,5 @@
 /**
-  * vue-router v2.2.1
+  * vue-router v2.3.0
   * (c) 2017 Evan You
   * @license MIT
   */
@@ -1458,7 +1458,8 @@ function getScrollPosition () {
 }
 
 function getElementPosition (el) {
-  var docRect = document.documentElement.getBoundingClientRect();
+  var docEl = document.documentElement;
+  var docRect = docEl.getBoundingClientRect();
   var elRect = el.getBoundingClientRect();
   return {
     x: elRect.left - docRect.left,
@@ -1689,7 +1690,7 @@ function normalizeBase (base) {
     if (inBrowser) {
       // respect <base> tag
       var baseEl = document.querySelector('base');
-      base = baseEl ? baseEl.getAttribute('href') : '/';
+      base = (baseEl && baseEl.getAttribute('href')) || '/';
     } else {
       base = '/';
     }
@@ -2278,7 +2279,7 @@ function createHref (base, fullPath, mode) {
 }
 
 VueRouter.install = install;
-VueRouter.version = '2.2.1';
+VueRouter.version = '2.3.0';
 
 if (inBrowser && window.Vue) {
   window.Vue.use(VueRouter);
diff --git a/dist/vue-router.min.js b/dist/vue-router.min.js
index d3ee50917..adcbb5659 100644
--- a/dist/vue-router.min.js
+++ b/dist/vue-router.min.js
@@ -1,6 +1,6 @@
 /**
-  * vue-router v2.2.1
+  * vue-router v2.3.0
   * (c) 2017 Evan You
   * @license MIT
   */
-!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.VueRouter=e()}(this,function(){"use strict";function t(t,e){t||"undefined"!=typeof console&&console.warn("[vue-router] "+e)}function e(e,n){switch(typeof n){case"undefined":return;case"object":return n;case"function":return n(e);case"boolean":return n?e.params:void 0;default:t(!1,'props in "'+e.path+'" is a '+typeof n+", expecting an object, function or boolean.")}}function n(t,e){if(void 0===e&&(e={}),t){var n;try{n=r(t)}catch(t){n={}}for(var o in e)n[o]=e[o];return n}return e}function r(t){var e={};return(t=t.trim().replace(/^(\?|#|&)/,""))?(t.split("&").forEach(function(t){var n=t.replace(/\+/g," ").split("="),r=_t(n.shift()),o=n.length>0?_t(n.join("=")):null;void 0===e[r]?e[r]=o:Array.isArray(e[r])?e[r].push(o):e[r]=[e[r],o]}),e):e}function o(t){var e=t?Object.keys(t).map(function(e){var n=t[e];if(void 0===n)return"";if(null===n)return Ct(e);if(Array.isArray(n)){var r=[];return n.slice().forEach(function(t){void 0!==t&&(null===t?r.push(Ct(e)):r.push(Ct(e)+"="+Ct(t)))}),r.join("&")}return Ct(e)+"="+Ct(n)}).filter(function(t){return t.length>0}).join("&"):null;return e?"?"+e:""}function i(t,e,n){var r={name:e.name||t&&t.name,meta:t&&t.meta||{},path:e.path||"/",hash:e.hash||"",query:e.query||{},params:e.params||{},fullPath:u(e),matched:t?a(t):[]};return n&&(r.redirectedFrom=u(n)),Object.freeze(r)}function a(t){for(var e=[];t;)e.unshift(t),t=t.parent;return e}function u(t){var e=t.path,n=t.query;void 0===n&&(n={});var r=t.hash;return void 0===r&&(r=""),(e||"/")+o(n)+r}function c(t,e){return e===$t?t===e:!!e&&(t.path&&e.path?t.path.replace(Tt,"")===e.path.replace(Tt,"")&&t.hash===e.hash&&s(t.query,e.query):!(!t.name||!e.name)&&(t.name===e.name&&t.hash===e.hash&&s(t.query,e.query)&&s(t.params,e.params)))}function s(t,e){void 0===t&&(t={}),void 0===e&&(e={});var n=Object.keys(t),r=Object.keys(e);return 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diff --git a/yarn.lock b/yarn.lock
new file mode 100644
index 000000000..c4b4839a4
--- /dev/null
+++ b/yarn.lock
@@ -0,0 +1,4932 @@
+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+abbrev@1:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/abbrev/-/abbrev-1.1.0.tgz#d0554c2256636e2f56e7c2e5ad183f859428d81f"
+
+accepts@~1.3.3:
+  version "1.3.3"
+  resolved "https://registry.yarnpkg.com/accepts/-/accepts-1.3.3.tgz#c3ca7434938648c3e0d9c1e328dd68b622c284ca"
+  dependencies:
+    mime-types "~2.1.11"
+    negotiator "0.6.1"
+
+acorn-dynamic-import@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/acorn-dynamic-import/-/acorn-dynamic-import-2.0.1.tgz#23f671eb6e650dab277fef477c321b1178a8cca2"
+  dependencies:
+    acorn "^4.0.3"
+
+acorn-jsx@^3.0.0, acorn-jsx@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/acorn-jsx/-/acorn-jsx-3.0.1.tgz#afdf9488fb1ecefc8348f6fb22f464e32a58b36b"
+  dependencies:
+    acorn "^3.0.4"
+
+acorn-object-spread@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/acorn-object-spread/-/acorn-object-spread-1.0.0.tgz#48ead0f4a8eb16995a17a0db9ffc6acaada4ba68"
+  dependencies:
+    acorn "^3.1.0"
+
+acorn@4.0.4:
+  version "4.0.4"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-4.0.4.tgz#17a8d6a7a6c4ef538b814ec9abac2779293bf30a"
+
+acorn@^3.0.4, acorn@^3.1.0, acorn@^3.3.0:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-3.3.0.tgz#45e37fb39e8da3f25baee3ff5369e2bb5f22017a"
+
+acorn@^4.0.1, acorn@^4.0.3, acorn@^4.0.4:
+  version "4.0.11"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-4.0.11.tgz#edcda3bd937e7556410d42ed5860f67399c794c0"
+
+adm-zip@^0.4.7:
+  version "0.4.7"
+  resolved "https://registry.yarnpkg.com/adm-zip/-/adm-zip-0.4.7.tgz#8606c2cbf1c426ce8c8ec00174447fd49b6eafc1"
+
+agent-base@2:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/agent-base/-/agent-base-2.0.1.tgz#bd8f9e86a8eb221fffa07bd14befd55df142815e"
+  dependencies:
+    extend "~3.0.0"
+    semver "~5.0.1"
+
+ajv-keywords@^1.0.0, ajv-keywords@^1.1.1:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/ajv-keywords/-/ajv-keywords-1.5.1.tgz#314dd0a4b3368fad3dfcdc54ede6171b886daf3c"
+
+ajv@^4.7.0:
+  version "4.11.3"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-4.11.3.tgz#ce30bdb90d1254f762c75af915fb3a63e7183d22"
+  dependencies:
+    co "^4.6.0"
+    json-stable-stringify "^1.0.1"
+
+align-text@^0.1.1, align-text@^0.1.3:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/align-text/-/align-text-0.1.4.tgz#0cd90a561093f35d0a99256c22b7069433fad117"
+  dependencies:
+    kind-of "^3.0.2"
+    longest "^1.0.1"
+    repeat-string "^1.5.2"
+
+alphanum-sort@^1.0.1, alphanum-sort@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/alphanum-sort/-/alphanum-sort-1.0.2.tgz#97a1119649b211ad33691d9f9f486a8ec9fbe0a3"
+
+alter@~0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/alter/-/alter-0.2.0.tgz#c7588808617572034aae62480af26b1d4d1cb3cd"
+  dependencies:
+    stable "~0.1.3"
+
+amdefine@>=0.0.4:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/amdefine/-/amdefine-1.0.1.tgz#4a5282ac164729e93619bcfd3ad151f817ce91f5"
+
+ansi-escapes@^1.1.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-1.4.0.tgz#d3a8a83b319aa67793662b13e761c7911422306e"
+
+ansi-regex@^2.0.0:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-2.1.1.tgz#c3b33ab5ee360d86e0e628f0468ae7ef27d654df"
+
+ansi-styles@^2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-2.2.1.tgz#b432dd3358b634cf75e1e4664368240533c1ddbe"
+
+anymatch@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/anymatch/-/anymatch-1.3.0.tgz#a3e52fa39168c825ff57b0248126ce5a8ff95507"
+  dependencies:
+    arrify "^1.0.0"
+    micromatch "^2.1.5"
+
+aproba@^1.0.3:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/aproba/-/aproba-1.1.1.tgz#95d3600f07710aa0e9298c726ad5ecf2eacbabab"
+
+are-we-there-yet@~1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/are-we-there-yet/-/are-we-there-yet-1.1.2.tgz#80e470e95a084794fe1899262c5667c6e88de1b3"
+  dependencies:
+    delegates "^1.0.0"
+    readable-stream "^2.0.0 || ^1.1.13"
+
+argparse@^1.0.7:
+  version "1.0.9"
+  resolved "https://registry.yarnpkg.com/argparse/-/argparse-1.0.9.tgz#73d83bc263f86e97f8cc4f6bae1b0e90a7d22c86"
+  dependencies:
+    sprintf-js "~1.0.2"
+
+arr-diff@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/arr-diff/-/arr-diff-2.0.0.tgz#8f3b827f955a8bd669697e4a4256ac3ceae356cf"
+  dependencies:
+    arr-flatten "^1.0.1"
+
+arr-flatten@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/arr-flatten/-/arr-flatten-1.0.1.tgz#e5ffe54d45e19f32f216e91eb99c8ce892bb604b"
+
+array-flatten@1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/array-flatten/-/array-flatten-1.1.1.tgz#9a5f699051b1e7073328f2a008968b64ea2955d2"
+
+array-union@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/array-union/-/array-union-1.0.2.tgz#9a34410e4f4e3da23dea375be5be70f24778ec39"
+  dependencies:
+    array-uniq "^1.0.1"
+
+array-uniq@^1.0.1:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/array-uniq/-/array-uniq-1.0.3.tgz#af6ac877a25cc7f74e058894753858dfdb24fdb6"
+
+array-unique@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/array-unique/-/array-unique-0.2.1.tgz#a1d97ccafcbc2625cc70fadceb36a50c58b01a53"
+
+array.prototype.find@^2.0.1:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/array.prototype.find/-/array.prototype.find-2.0.3.tgz#08c3ec33e32ec4bab362a2958e686ae92f59271d"
+  dependencies:
+    define-properties "^1.1.2"
+    es-abstract "^1.7.0"
+
+arrify@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/arrify/-/arrify-1.0.1.tgz#898508da2226f380df904728456849c1501a4b0d"
+
+asn1.js@^4.0.0:
+  version "4.9.1"
+  resolved "https://registry.yarnpkg.com/asn1.js/-/asn1.js-4.9.1.tgz#48ba240b45a9280e94748990ba597d216617fd40"
+  dependencies:
+    bn.js "^4.0.0"
+    inherits "^2.0.1"
+    minimalistic-assert "^1.0.0"
+
+asn1@~0.2.3:
+  version "0.2.3"
+  resolved "https://registry.yarnpkg.com/asn1/-/asn1-0.2.3.tgz#dac8787713c9966849fc8180777ebe9c1ddf3b86"
+
+assert-plus@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/assert-plus/-/assert-plus-0.2.0.tgz#d74e1b87e7affc0db8aadb7021f3fe48101ab234"
+
+assert-plus@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/assert-plus/-/assert-plus-1.0.0.tgz#f12e0f3c5d77b0b1cdd9146942e4e96c1e4dd525"
+
+assert@^1.1.1:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/assert/-/assert-1.4.1.tgz#99912d591836b5a6f5b345c0f07eefc08fc65d91"
+  dependencies:
+    util "0.10.3"
+
+assertion-error@1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/assertion-error/-/assertion-error-1.0.0.tgz#c7f85438fdd466bc7ca16ab90c81513797a5d23b"
+
+ast-traverse@~0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/ast-traverse/-/ast-traverse-0.1.1.tgz#69cf2b8386f19dcda1bb1e05d68fe359d8897de6"
+
+ast-types@0.8.12:
+  version "0.8.12"
+  resolved "https://registry.yarnpkg.com/ast-types/-/ast-types-0.8.12.tgz#a0d90e4351bb887716c83fd637ebf818af4adfcc"
+
+ast-types@0.9.5, ast-types@0.x.x:
+  version "0.9.5"
+  resolved "https://registry.yarnpkg.com/ast-types/-/ast-types-0.9.5.tgz#1a660a09945dbceb1f9c9cbb715002617424e04a"
+
+async-each@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/async-each/-/async-each-1.0.1.tgz#19d386a1d9edc6e7c1c85d388aedbcc56d33602d"
+
+async@^2.1.2:
+  version "2.1.5"
+  resolved "https://registry.yarnpkg.com/async/-/async-2.1.5.tgz#e587c68580994ac67fc56ff86d3ac56bdbe810bc"
+  dependencies:
+    lodash "^4.14.0"
+
+async@~0.2.6:
+  version "0.2.10"
+  resolved "https://registry.yarnpkg.com/async/-/async-0.2.10.tgz#b6bbe0b0674b9d719708ca38de8c237cb526c3d1"
+
+asynckit@^0.4.0:
+  version "0.4.0"
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+    babel-plugin-transform-es2015-object-super "^6.22.0"
+    babel-plugin-transform-es2015-parameters "^6.22.0"
+    babel-plugin-transform-es2015-shorthand-properties "^6.22.0"
+    babel-plugin-transform-es2015-spread "^6.22.0"
+    babel-plugin-transform-es2015-sticky-regex "^6.22.0"
+    babel-plugin-transform-es2015-template-literals "^6.22.0"
+    babel-plugin-transform-es2015-typeof-symbol "^6.22.0"
+    babel-plugin-transform-es2015-unicode-regex "^6.22.0"
+    babel-plugin-transform-regenerator "^6.22.0"
+
+babel-preset-flow-vue@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/babel-preset-flow-vue/-/babel-preset-flow-vue-1.0.0.tgz#bd28eb64b53d65f9c47262b32ce6c6033fe70671"
+  dependencies:
+    babel-plugin-syntax-flow "^6.8.0"
+    babel-plugin-transform-class-properties "^6.8.0"
+    babel-plugin-transform-flow-strip-types "^6.8.0"
+
+babel-register@^6.23.0:
+  version "6.23.0"
+  resolved "https://registry.yarnpkg.com/babel-register/-/babel-register-6.23.0.tgz#c9aa3d4cca94b51da34826c4a0f9e08145d74ff3"
+  dependencies:
+    babel-core "^6.23.0"
+    babel-runtime "^6.22.0"
+    core-js "^2.4.0"
+    home-or-tmp "^2.0.0"
+    lodash "^4.2.0"
+    mkdirp "^0.5.1"
+    source-map-support "^0.4.2"
+
+babel-runtime@^6.18.0, babel-runtime@^6.22.0:
+  version "6.23.0"
+  resolved "https://registry.yarnpkg.com/babel-runtime/-/babel-runtime-6.23.0.tgz#0a9489f144de70efb3ce4300accdb329e2fc543b"
+  dependencies:
+    core-js "^2.4.0"
+    regenerator-runtime "^0.10.0"
+
+babel-template@^6.22.0, babel-template@^6.23.0:
+  version "6.23.0"
+  resolved "https://registry.yarnpkg.com/babel-template/-/babel-template-6.23.0.tgz#04d4f270adbb3aa704a8143ae26faa529238e638"
+  dependencies:
+    babel-runtime "^6.22.0"
+    babel-traverse "^6.23.0"
+    babel-types "^6.23.0"
+    babylon "^6.11.0"
+    lodash "^4.2.0"
+
+babel-traverse@^6.15.0, babel-traverse@^6.22.0, babel-traverse@^6.23.0, babel-traverse@^6.23.1:
+  version "6.23.1"
+  resolved "https://registry.yarnpkg.com/babel-traverse/-/babel-traverse-6.23.1.tgz#d3cb59010ecd06a97d81310065f966b699e14f48"
+  dependencies:
+    babel-code-frame "^6.22.0"
+    babel-messages "^6.23.0"
+    babel-runtime "^6.22.0"
+    babel-types "^6.23.0"
+    babylon "^6.15.0"
+    debug "^2.2.0"
+    globals "^9.0.0"
+    invariant "^2.2.0"
+    lodash "^4.2.0"
+
+babel-types@^6.15.0, babel-types@^6.19.0, babel-types@^6.22.0, babel-types@^6.23.0:
+  version "6.23.0"
+  resolved "https://registry.yarnpkg.com/babel-types/-/babel-types-6.23.0.tgz#bb17179d7538bad38cd0c9e115d340f77e7e9acf"
+  dependencies:
+    babel-runtime "^6.22.0"
+    esutils "^2.0.2"
+    lodash "^4.2.0"
+    to-fast-properties "^1.0.1"
+
+babylon@^6.11.0, babylon@^6.13.0, babylon@^6.15.0, babylon@^6.8.4:
+  version "6.16.1"
+  resolved "https://registry.yarnpkg.com/babylon/-/babylon-6.16.1.tgz#30c5a22f481978a9e7f8cdfdf496b11d94b404d3"
+
+balanced-match@^0.4.1, balanced-match@^0.4.2:
+  version "0.4.2"
+  resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-0.4.2.tgz#cb3f3e3c732dc0f01ee70b403f302e61d7709838"
+
+base64-js@^1.0.2:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/base64-js/-/base64-js-1.2.0.tgz#a39992d723584811982be5e290bb6a53d86700f1"
+
+bcrypt-pbkdf@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/bcrypt-pbkdf/-/bcrypt-pbkdf-1.0.1.tgz#63bc5dcb61331b92bc05fd528953c33462a06f8d"
+  dependencies:
+    tweetnacl "^0.14.3"
+
+big.js@^3.1.3:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/big.js/-/big.js-3.1.3.tgz#4cada2193652eb3ca9ec8e55c9015669c9806978"
+
+binary-extensions@^1.0.0:
+  version "1.8.0"
+  resolved "https://registry.yarnpkg.com/binary-extensions/-/binary-extensions-1.8.0.tgz#48ec8d16df4377eae5fa5884682480af4d95c774"
+
+block-stream@*:
+  version "0.0.9"
+  resolved "https://registry.yarnpkg.com/block-stream/-/block-stream-0.0.9.tgz#13ebfe778a03205cfe03751481ebb4b3300c126a"
+  dependencies:
+    inherits "~2.0.0"
+
+bluebird@^3.0.5, bluebird@^3.1.1:
+  version "3.4.7"
+  resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.4.7.tgz#f72d760be09b7f76d08ed8fae98b289a8d05fab3"
+
+bn.js@^4.0.0, bn.js@^4.1.0, bn.js@^4.1.1, bn.js@^4.4.0:
+  version "4.11.6"
+  resolved "https://registry.yarnpkg.com/bn.js/-/bn.js-4.11.6.tgz#53344adb14617a13f6e8dd2ce28905d1c0ba3215"
+
+boom@2.x.x:
+  version "2.10.1"
+  resolved "https://registry.yarnpkg.com/boom/-/boom-2.10.1.tgz#39c8918ceff5799f83f9492a848f625add0c766f"
+  dependencies:
+    hoek "2.x.x"
+
+brace-expansion@^1.0.0:
+  version "1.1.6"
+  resolved "https://registry.yarnpkg.com/brace-expansion/-/brace-expansion-1.1.6.tgz#7197d7eaa9b87e648390ea61fc66c84427420df9"
+  dependencies:
+    balanced-match "^0.4.1"
+    concat-map "0.0.1"
+
+braces@^1.8.2:
+  version "1.8.5"
+  resolved "https://registry.yarnpkg.com/braces/-/braces-1.8.5.tgz#ba77962e12dff969d6b76711e914b737857bf6a7"
+  dependencies:
+    expand-range "^1.8.1"
+    preserve "^0.2.0"
+    repeat-element "^1.1.2"
+
+breakable@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/breakable/-/breakable-1.0.0.tgz#784a797915a38ead27bad456b5572cb4bbaa78c1"
+
+brorand@^1.0.1:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/brorand/-/brorand-1.1.0.tgz#12c25efe40a45e3c323eb8675a0a0ce57b22371f"
+
+browser-resolve@^1.11.0:
+  version "1.11.2"
+  resolved "https://registry.yarnpkg.com/browser-resolve/-/browser-resolve-1.11.2.tgz#8ff09b0a2c421718a1051c260b32e48f442938ce"
+  dependencies:
+    resolve "1.1.7"
+
+browserify-aes@^1.0.0, browserify-aes@^1.0.4:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/browserify-aes/-/browserify-aes-1.0.6.tgz#5e7725dbdef1fd5930d4ebab48567ce451c48a0a"
+  dependencies:
+    buffer-xor "^1.0.2"
+    cipher-base "^1.0.0"
+    create-hash "^1.1.0"
+    evp_bytestokey "^1.0.0"
+    inherits "^2.0.1"
+
+browserify-cipher@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/browserify-cipher/-/browserify-cipher-1.0.0.tgz#9988244874bf5ed4e28da95666dcd66ac8fc363a"
+  dependencies:
+    browserify-aes "^1.0.4"
+    browserify-des "^1.0.0"
+    evp_bytestokey "^1.0.0"
+
+browserify-des@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/browserify-des/-/browserify-des-1.0.0.tgz#daa277717470922ed2fe18594118a175439721dd"
+  dependencies:
+    cipher-base "^1.0.1"
+    des.js "^1.0.0"
+    inherits "^2.0.1"
+
+browserify-rsa@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/browserify-rsa/-/browserify-rsa-4.0.1.tgz#21e0abfaf6f2029cf2fafb133567a701d4135524"
+  dependencies:
+    bn.js "^4.1.0"
+    randombytes "^2.0.1"
+
+browserify-sign@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/browserify-sign/-/browserify-sign-4.0.0.tgz#10773910c3c206d5420a46aad8694f820b85968f"
+  dependencies:
+    bn.js "^4.1.1"
+    browserify-rsa "^4.0.0"
+    create-hash "^1.1.0"
+    create-hmac "^1.1.2"
+    elliptic "^6.0.0"
+    inherits "^2.0.1"
+    parse-asn1 "^5.0.0"
+
+browserify-zlib@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/browserify-zlib/-/browserify-zlib-0.1.4.tgz#bb35f8a519f600e0fa6b8485241c979d0141fb2d"
+  dependencies:
+    pako "~0.2.0"
+
+browserslist@^1.0.1, browserslist@^1.5.2, browserslist@^1.7.5:
+  version "1.7.5"
+  resolved "https://registry.yarnpkg.com/browserslist/-/browserslist-1.7.5.tgz#eca4713897b51e444283241facf3985de49a9e2b"
+  dependencies:
+    caniuse-db "^1.0.30000624"
+    electron-to-chromium "^1.2.3"
+
+buble@^0.15.0, buble@^0.15.2:
+  version "0.15.2"
+  resolved "https://registry.yarnpkg.com/buble/-/buble-0.15.2.tgz#547fc47483f8e5e8176d82aa5ebccb183b02d613"
+  dependencies:
+    acorn "^3.3.0"
+    acorn-jsx "^3.0.1"
+    acorn-object-spread "^1.0.0"
+    chalk "^1.1.3"
+    magic-string "^0.14.0"
+    minimist "^1.2.0"
+    os-homedir "^1.0.1"
+
+buffer-shims@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/buffer-shims/-/buffer-shims-1.0.0.tgz#9978ce317388c649ad8793028c3477ef044a8b51"
+
+buffer-xor@^1.0.2:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/buffer-xor/-/buffer-xor-1.0.3.tgz#26e61ed1422fb70dd42e6e36729ed51d855fe8d9"
+
+buffer@^4.3.0:
+  version "4.9.1"
+  resolved "https://registry.yarnpkg.com/buffer/-/buffer-4.9.1.tgz#6d1bb601b07a4efced97094132093027c95bc298"
+  dependencies:
+    base64-js "^1.0.2"
+    ieee754 "^1.1.4"
+    isarray "^1.0.0"
+
+builtin-modules@^1.0.0, builtin-modules@^1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/builtin-modules/-/builtin-modules-1.1.1.tgz#270f076c5a72c02f5b65a47df94c5fe3a278892f"
+
+builtin-status-codes@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/builtin-status-codes/-/builtin-status-codes-3.0.0.tgz#85982878e21b98e1c66425e03d0174788f569ee8"
+
+caller-path@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/caller-path/-/caller-path-0.1.0.tgz#94085ef63581ecd3daa92444a8fe94e82577751f"
+  dependencies:
+    callsites "^0.2.0"
+
+callsites@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/callsites/-/callsites-0.2.0.tgz#afab96262910a7f33c19a5775825c69f34e350ca"
+
+camelcase@^1.0.2, camelcase@^1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-1.2.1.tgz#9bb5304d2e0b56698b2c758b08a3eaa9daa58a39"
+
+camelcase@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/camelcase/-/camelcase-3.0.0.tgz#32fc4b9fcdaf845fcdf7e73bb97cac2261f0ab0a"
+
+caniuse-api@^1.5.2:
+  version "1.5.3"
+  resolved "https://registry.yarnpkg.com/caniuse-api/-/caniuse-api-1.5.3.tgz#5018e674b51c393e4d50614275dc017e27c4a2a2"
+  dependencies:
+    browserslist "^1.0.1"
+    caniuse-db "^1.0.30000346"
+    lodash.memoize "^4.1.0"
+    lodash.uniq "^4.3.0"
+
+caniuse-db@^1.0.30000346, caniuse-db@^1.0.30000624:
+  version "1.0.30000628"
+  resolved "https://registry.yarnpkg.com/caniuse-db/-/caniuse-db-1.0.30000628.tgz#3d010e2a8e2537a8d135792e90e4f2ce0eb838cc"
+
+caseless@~0.11.0:
+  version "0.11.0"
+  resolved "https://registry.yarnpkg.com/caseless/-/caseless-0.11.0.tgz#715b96ea9841593cc33067923f5ec60ebda4f7d7"
+
+center-align@^0.1.1:
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/center-align/-/center-align-0.1.3.tgz#aa0d32629b6ee972200411cbd4461c907bc2b7ad"
+  dependencies:
+    align-text "^0.1.3"
+    lazy-cache "^1.0.3"
+
+chai-nightwatch@~0.1.x:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/chai-nightwatch/-/chai-nightwatch-0.1.1.tgz#1ca56de768d3c0868fe7fc2f4d32c2fe894e6be9"
+  dependencies:
+    assertion-error "1.0.0"
+    deep-eql "0.1.3"
+
+chalk@^1.0.0, chalk@^1.1.0, chalk@^1.1.1, chalk@^1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-1.1.3.tgz#a8115c55e4a702fe4d150abd3872822a7e09fc98"
+  dependencies:
+    ansi-styles "^2.2.1"
+    escape-string-regexp "^1.0.2"
+    has-ansi "^2.0.0"
+    strip-ansi "^3.0.0"
+    supports-color "^2.0.0"
+
+chokidar@^1.4.3:
+  version "1.6.1"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-1.6.1.tgz#2f4447ab5e96e50fb3d789fd90d4c72e0e4c70c2"
+  dependencies:
+    anymatch "^1.3.0"
+    async-each "^1.0.0"
+    glob-parent "^2.0.0"
+    inherits "^2.0.1"
+    is-binary-path "^1.0.0"
+    is-glob "^2.0.0"
+    path-is-absolute "^1.0.0"
+    readdirp "^2.0.0"
+  optionalDependencies:
+    fsevents "^1.0.0"
+
+chromedriver@^2.21.2:
+  version "2.27.3"
+  resolved "https://registry.yarnpkg.com/chromedriver/-/chromedriver-2.27.3.tgz#00674dad4058643a4ad99a8015264449f736a644"
+  dependencies:
+    adm-zip "^0.4.7"
+    kew "^0.7.0"
+    mkdirp "^0.5.1"
+    rimraf "^2.5.4"
+
+cipher-base@^1.0.0, cipher-base@^1.0.1:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/cipher-base/-/cipher-base-1.0.3.tgz#eeabf194419ce900da3018c207d212f2a6df0a07"
+  dependencies:
+    inherits "^2.0.1"
+
+circular-json@^0.3.1:
+  version "0.3.1"
+  resolved "https://registry.yarnpkg.com/circular-json/-/circular-json-0.3.1.tgz#be8b36aefccde8b3ca7aa2d6afc07a37242c0d2d"
+
+clap@^1.0.9:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/clap/-/clap-1.1.2.tgz#316545bf22229225a2cecaa6824cd2f56a9709ed"
+  dependencies:
+    chalk "^1.1.3"
+
+cli-cursor@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/cli-cursor/-/cli-cursor-1.0.2.tgz#64da3f7d56a54412e59794bd62dc35295e8f2987"
+  dependencies:
+    restore-cursor "^1.0.1"
+
+cli-width@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/cli-width/-/cli-width-2.1.0.tgz#b234ca209b29ef66fc518d9b98d5847b00edf00a"
+
+cliui@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/cliui/-/cliui-2.1.0.tgz#4b475760ff80264c762c3a1719032e91c7fea0d1"
+  dependencies:
+    center-align "^0.1.1"
+    right-align "^0.1.1"
+    wordwrap "0.0.2"
+
+cliui@^3.2.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/cliui/-/cliui-3.2.0.tgz#120601537a916d29940f934da3b48d585a39213d"
+  dependencies:
+    string-width "^1.0.1"
+    strip-ansi "^3.0.1"
+    wrap-ansi "^2.0.0"
+
+clone@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/clone/-/clone-1.0.2.tgz#260b7a99ebb1edfe247538175f783243cb19d149"
+
+co@^4.6.0:
+  version "4.6.0"
+  resolved "https://registry.yarnpkg.com/co/-/co-4.6.0.tgz#6ea6bdf3d853ae54ccb8e47bfa0bf3f9031fb184"
+
+co@~3.0.6:
+  version "3.0.6"
+  resolved "https://registry.yarnpkg.com/co/-/co-3.0.6.tgz#1445f226c5eb956138e68c9ac30167ea7d2e6bda"
+
+coa@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/coa/-/coa-1.0.1.tgz#7f959346cfc8719e3f7233cd6852854a7c67d8a3"
+  dependencies:
+    q "^1.1.2"
+
+code-point-at@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/code-point-at/-/code-point-at-1.1.0.tgz#0d070b4d043a5bea33a2f1a40e2edb3d9a4ccf77"
+
+color-convert@^1.3.0:
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.0.tgz#1accf97dd739b983bf994d56fec8f95853641b7a"
+  dependencies:
+    color-name "^1.1.1"
+
+color-name@^1.0.0, color-name@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.1.tgz#4b1415304cf50028ea81643643bd82ea05803689"
+
+color-string@^0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/color-string/-/color-string-0.3.0.tgz#27d46fb67025c5c2fa25993bfbf579e47841b991"
+  dependencies:
+    color-name "^1.0.0"
+
+color@^0.11.0:
+  version "0.11.4"
+  resolved "https://registry.yarnpkg.com/color/-/color-0.11.4.tgz#6d7b5c74fb65e841cd48792ad1ed5e07b904d764"
+  dependencies:
+    clone "^1.0.2"
+    color-convert "^1.3.0"
+    color-string "^0.3.0"
+
+colormin@^1.0.5:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/colormin/-/colormin-1.1.2.tgz#ea2f7420a72b96881a38aae59ec124a6f7298133"
+  dependencies:
+    color "^0.11.0"
+    css-color-names "0.0.4"
+    has "^1.0.1"
+
+colors@~1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/colors/-/colors-1.1.2.tgz#168a4701756b6a7f51a12ce0c97bfa28c084ed63"
+
+combined-stream@^1.0.5, combined-stream@~1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/combined-stream/-/combined-stream-1.0.5.tgz#938370a57b4a51dea2c77c15d5c5fdf895164009"
+  dependencies:
+    delayed-stream "~1.0.0"
+
+commander@0.6.1:
+  version "0.6.1"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-0.6.1.tgz#fa68a14f6a945d54dbbe50d8cdb3320e9e3b1a06"
+
+commander@2.3.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.3.0.tgz#fd430e889832ec353b9acd1de217c11cb3eef873"
+
+commander@^2.5.0, commander@^2.9.0:
+  version "2.9.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.9.0.tgz#9c99094176e12240cb22d6c5146098400fe0f7d4"
+  dependencies:
+    graceful-readlink ">= 1.0.0"
+
+commondir@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/commondir/-/commondir-1.0.1.tgz#ddd800da0c66127393cca5950ea968a3aaf1253b"
+
+commoner@~0.10.3:
+  version "0.10.8"
+  resolved "https://registry.yarnpkg.com/commoner/-/commoner-0.10.8.tgz#34fc3672cd24393e8bb47e70caa0293811f4f2c5"
+  dependencies:
+    commander "^2.5.0"
+    detective "^4.3.1"
+    glob "^5.0.15"
+    graceful-fs "^4.1.2"
+    iconv-lite "^0.4.5"
+    mkdirp "^0.5.0"
+    private "^0.1.6"
+    q "^1.1.2"
+    recast "^0.11.17"
+
+concat-map@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
+
+concat-stream@1.5.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.5.0.tgz#53f7d43c51c5e43f81c8fdd03321c631be68d611"
+  dependencies:
+    inherits "~2.0.1"
+    readable-stream "~2.0.0"
+    typedarray "~0.0.5"
+
+concat-stream@^1.4.6:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/concat-stream/-/concat-stream-1.6.0.tgz#0aac662fd52be78964d5532f694784e70110acf7"
+  dependencies:
+    inherits "^2.0.3"
+    readable-stream "^2.2.2"
+    typedarray "^0.0.6"
+
+config-chain@~1.1.5:
+  version "1.1.11"
+  resolved "https://registry.yarnpkg.com/config-chain/-/config-chain-1.1.11.tgz#aba09747dfbe4c3e70e766a6e41586e1859fc6f2"
+  dependencies:
+    ini "^1.3.4"
+    proto-list "~1.2.1"
+
+console-browserify@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/console-browserify/-/console-browserify-1.1.0.tgz#f0241c45730a9fc6323b206dbf38edc741d0bb10"
+  dependencies:
+    date-now "^0.1.4"
+
+console-control-strings@^1.0.0, console-control-strings@~1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/console-control-strings/-/console-control-strings-1.1.0.tgz#3d7cf4464db6446ea644bf4b39507f9851008e8e"
+
+consolidate@^0.14.0:
+  version "0.14.5"
+  resolved "https://registry.yarnpkg.com/consolidate/-/consolidate-0.14.5.tgz#5a25047bc76f73072667c8cb52c989888f494c63"
+  dependencies:
+    bluebird "^3.1.1"
+
+constants-browserify@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/constants-browserify/-/constants-browserify-1.0.0.tgz#c20b96d8c617748aaf1c16021760cd27fcb8cb75"
+
+content-disposition@0.5.2:
+  version "0.5.2"
+  resolved "https://registry.yarnpkg.com/content-disposition/-/content-disposition-0.5.2.tgz#0cf68bb9ddf5f2be7961c3a85178cb85dba78cb4"
+
+content-type@~1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/content-type/-/content-type-1.0.2.tgz#b7d113aee7a8dd27bd21133c4dc2529df1721eed"
+
+convert-source-map@^1.1.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/convert-source-map/-/convert-source-map-1.4.0.tgz#e3dad195bf61bfe13a7a3c73e9876ec14a0268f3"
+
+cookie-signature@1.0.6:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/cookie-signature/-/cookie-signature-1.0.6.tgz#e303a882b342cc3ee8ca513a79999734dab3ae2c"
+
+cookie@0.3.1:
+  version "0.3.1"
+  resolved "https://registry.yarnpkg.com/cookie/-/cookie-0.3.1.tgz#e7e0a1f9ef43b4c8ba925c5c5a96e806d16873bb"
+
+core-js@^2.4.0:
+  version "2.4.1"
+  resolved "https://registry.yarnpkg.com/core-js/-/core-js-2.4.1.tgz#4de911e667b0eae9124e34254b53aea6fc618d3e"
+
+core-util-is@~1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/core-util-is/-/core-util-is-1.0.2.tgz#b5fd54220aa2bc5ab57aab7140c940754503c1a7"
+
+cosmiconfig@^2.1.0, cosmiconfig@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/cosmiconfig/-/cosmiconfig-2.1.1.tgz#817f2c2039347a1e9bf7d090c0923e53f749ca82"
+  dependencies:
+    js-yaml "^3.4.3"
+    minimist "^1.2.0"
+    object-assign "^4.1.0"
+    os-homedir "^1.0.1"
+    parse-json "^2.2.0"
+    require-from-string "^1.1.0"
+
+create-ecdh@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/create-ecdh/-/create-ecdh-4.0.0.tgz#888c723596cdf7612f6498233eebd7a35301737d"
+  dependencies:
+    bn.js "^4.1.0"
+    elliptic "^6.0.0"
+
+create-hash@^1.1.0, create-hash@^1.1.1:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/create-hash/-/create-hash-1.1.2.tgz#51210062d7bb7479f6c65bb41a92208b1d61abad"
+  dependencies:
+    cipher-base "^1.0.1"
+    inherits "^2.0.1"
+    ripemd160 "^1.0.0"
+    sha.js "^2.3.6"
+
+create-hmac@^1.1.0, create-hmac@^1.1.2:
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/create-hmac/-/create-hmac-1.1.4.tgz#d3fb4ba253eb8b3f56e39ea2fbcb8af747bd3170"
+  dependencies:
+    create-hash "^1.1.0"
+    inherits "^2.0.1"
+
+cross-spawn@^5.0.1:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/cross-spawn/-/cross-spawn-5.1.0.tgz#e8bd0efee58fcff6f8f94510a0a554bbfa235449"
+  dependencies:
+    lru-cache "^4.0.1"
+    shebang-command "^1.2.0"
+    which "^1.2.9"
+
+cryptiles@2.x.x:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/cryptiles/-/cryptiles-2.0.5.tgz#3bdfecdc608147c1c67202fa291e7dca59eaa3b8"
+  dependencies:
+    boom "2.x.x"
+
+crypto-browserify@^3.11.0:
+  version "3.11.0"
+  resolved "https://registry.yarnpkg.com/crypto-browserify/-/crypto-browserify-3.11.0.tgz#3652a0906ab9b2a7e0c3ce66a408e957a2485522"
+  dependencies:
+    browserify-cipher "^1.0.0"
+    browserify-sign "^4.0.0"
+    create-ecdh "^4.0.0"
+    create-hash "^1.1.0"
+    create-hmac "^1.1.0"
+    diffie-hellman "^5.0.0"
+    inherits "^2.0.1"
+    pbkdf2 "^3.0.3"
+    public-encrypt "^4.0.0"
+    randombytes "^2.0.0"
+
+css-color-names@0.0.4:
+  version "0.0.4"
+  resolved "https://registry.yarnpkg.com/css-color-names/-/css-color-names-0.0.4.tgz#808adc2e79cf84738069b646cb20ec27beb629e0"
+
+css-loader@^0.26.1:
+  version "0.26.2"
+  resolved "https://registry.yarnpkg.com/css-loader/-/css-loader-0.26.2.tgz#a9cd4c2b1a559b45d8efc04fc311ab5d2aaccb9d"
+  dependencies:
+    babel-code-frame "^6.11.0"
+    css-selector-tokenizer "^0.7.0"
+    cssnano ">=2.6.1 <4"
+    loader-utils "^1.0.2"
+    lodash.camelcase "^4.3.0"
+    object-assign "^4.0.1"
+    postcss "^5.0.6"
+    postcss-modules-extract-imports "^1.0.0"
+    postcss-modules-local-by-default "^1.0.1"
+    postcss-modules-scope "^1.0.0"
+    postcss-modules-values "^1.1.0"
+    source-list-map "^0.1.7"
+
+css-selector-tokenizer@^0.6.0:
+  version "0.6.0"
+  resolved "https://registry.yarnpkg.com/css-selector-tokenizer/-/css-selector-tokenizer-0.6.0.tgz#6445f582c7930d241dcc5007a43d6fcb8f073152"
+  dependencies:
+    cssesc "^0.1.0"
+    fastparse "^1.1.1"
+    regexpu-core "^1.0.0"
+
+css-selector-tokenizer@^0.7.0:
+  version "0.7.0"
+  resolved "https://registry.yarnpkg.com/css-selector-tokenizer/-/css-selector-tokenizer-0.7.0.tgz#e6988474ae8c953477bf5e7efecfceccd9cf4c86"
+  dependencies:
+    cssesc "^0.1.0"
+    fastparse "^1.1.1"
+    regexpu-core "^1.0.0"
+
+cssesc@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/cssesc/-/cssesc-0.1.0.tgz#c814903e45623371a0477b40109aaafbeeaddbb4"
+
+"cssnano@>=2.6.1 <4":
+  version "3.10.0"
+  resolved "https://registry.yarnpkg.com/cssnano/-/cssnano-3.10.0.tgz#4f38f6cea2b9b17fa01490f23f1dc68ea65c1c38"
+  dependencies:
+    autoprefixer "^6.3.1"
+    decamelize "^1.1.2"
+    defined "^1.0.0"
+    has "^1.0.1"
+    object-assign "^4.0.1"
+    postcss "^5.0.14"
+    postcss-calc "^5.2.0"
+    postcss-colormin "^2.1.8"
+    postcss-convert-values "^2.3.4"
+    postcss-discard-comments "^2.0.4"
+    postcss-discard-duplicates "^2.0.1"
+    postcss-discard-empty "^2.0.1"
+    postcss-discard-overridden "^0.1.1"
+    postcss-discard-unused "^2.2.1"
+    postcss-filter-plugins "^2.0.0"
+    postcss-merge-idents "^2.1.5"
+    postcss-merge-longhand "^2.0.1"
+    postcss-merge-rules "^2.0.3"
+    postcss-minify-font-values "^1.0.2"
+    postcss-minify-gradients "^1.0.1"
+    postcss-minify-params "^1.0.4"
+    postcss-minify-selectors "^2.0.4"
+    postcss-normalize-charset "^1.1.0"
+    postcss-normalize-url "^3.0.7"
+    postcss-ordered-values "^2.1.0"
+    postcss-reduce-idents "^2.2.2"
+    postcss-reduce-initial "^1.0.0"
+    postcss-reduce-transforms "^1.0.3"
+    postcss-svgo "^2.1.1"
+    postcss-unique-selectors "^2.0.2"
+    postcss-value-parser "^3.2.3"
+    postcss-zindex "^2.0.1"
+
+csso@~2.3.1:
+  version "2.3.1"
+  resolved "https://registry.yarnpkg.com/csso/-/csso-2.3.1.tgz#4f8d91a156f2f1c2aebb40b8fb1b5eb83d94d3b9"
+  dependencies:
+    clap "^1.0.9"
+    source-map "^0.5.3"
+
+d@^0.1.1, d@~0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/d/-/d-0.1.1.tgz#da184c535d18d8ee7ba2aa229b914009fae11309"
+  dependencies:
+    es5-ext "~0.10.2"
+
+dashdash@^1.12.0:
+  version "1.14.1"
+  resolved "https://registry.yarnpkg.com/dashdash/-/dashdash-1.14.1.tgz#853cfa0f7cbe2fed5de20326b8dd581035f6e2f0"
+  dependencies:
+    assert-plus "^1.0.0"
+
+data-uri-to-buffer@0:
+  version "0.0.4"
+  resolved "https://registry.yarnpkg.com/data-uri-to-buffer/-/data-uri-to-buffer-0.0.4.tgz#46e13ab9da8e309745c8d01ce547213ebdb2fe3f"
+
+date-now@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/date-now/-/date-now-0.1.4.tgz#eaf439fd4d4848ad74e5cc7dbef200672b9e345b"
+
+de-indent@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/de-indent/-/de-indent-1.0.2.tgz#b2038e846dc33baa5796128d0804b455b8c1e21d"
+
+debug@*, debug@2, debug@^2.1.1, debug@^2.2.0:
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.1.tgz#79855090ba2c4e3115cc7d8769491d58f0491351"
+  dependencies:
+    ms "0.7.2"
+
+debug@0.7.4:
+  version "0.7.4"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-0.7.4.tgz#06e1ea8082c2cb14e39806e22e2f6f757f92af39"
+
+debug@2.2.0, debug@~2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.2.0.tgz#f87057e995b1a1f6ae6a4960664137bc56f039da"
+  dependencies:
+    ms "0.7.1"
+
+decamelize@^1.0.0, decamelize@^1.1.1, decamelize@^1.1.2:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
+
+deep-eql@0.1.3:
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/deep-eql/-/deep-eql-0.1.3.tgz#ef558acab8de25206cd713906d74e56930eb69f2"
+  dependencies:
+    type-detect "0.1.1"
+
+deep-extend@~0.4.0:
+  version "0.4.1"
+  resolved "https://registry.yarnpkg.com/deep-extend/-/deep-extend-0.4.1.tgz#efe4113d08085f4e6f9687759810f807469e2253"
+
+deep-is@~0.1.3:
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/deep-is/-/deep-is-0.1.3.tgz#b369d6fb5dbc13eecf524f91b070feedc357cf34"
+
+define-properties@^1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/define-properties/-/define-properties-1.1.2.tgz#83a73f2fea569898fb737193c8f873caf6d45c94"
+  dependencies:
+    foreach "^2.0.5"
+    object-keys "^1.0.8"
+
+defined@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/defined/-/defined-1.0.0.tgz#c98d9bcef75674188e110969151199e39b1fa693"
+
+defs@~1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/defs/-/defs-1.1.1.tgz#b22609f2c7a11ba7a3db116805c139b1caffa9d2"
+  dependencies:
+    alter "~0.2.0"
+    ast-traverse "~0.1.1"
+    breakable "~1.0.0"
+    esprima-fb "~15001.1001.0-dev-harmony-fb"
+    simple-fmt "~0.1.0"
+    simple-is "~0.2.0"
+    stringmap "~0.2.2"
+    stringset "~0.2.1"
+    tryor "~0.1.2"
+    yargs "~3.27.0"
+
+degenerator@~1.0.0:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/degenerator/-/degenerator-1.0.4.tgz#fcf490a37ece266464d9cc431ab98c5819ced095"
+  dependencies:
+    ast-types "0.x.x"
+    escodegen "1.x.x"
+    esprima "3.x.x"
+
+del@^2.0.2:
+  version "2.2.2"
+  resolved "https://registry.yarnpkg.com/del/-/del-2.2.2.tgz#c12c981d067846c84bcaf862cff930d907ffd1a8"
+  dependencies:
+    globby "^5.0.0"
+    is-path-cwd "^1.0.0"
+    is-path-in-cwd "^1.0.0"
+    object-assign "^4.0.1"
+    pify "^2.0.0"
+    pinkie-promise "^2.0.0"
+    rimraf "^2.2.8"
+
+delayed-stream@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/delayed-stream/-/delayed-stream-1.0.0.tgz#df3ae199acadfb7d440aaae0b29e2272b24ec619"
+
+delegates@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/delegates/-/delegates-1.0.0.tgz#84c6e159b81904fdca59a0ef44cd870d31250f9a"
+
+depd@~1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/depd/-/depd-1.1.0.tgz#e1bd82c6aab6ced965b97b88b17ed3e528ca18c3"
+
+des.js@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/des.js/-/des.js-1.0.0.tgz#c074d2e2aa6a8a9a07dbd61f9a15c2cd83ec8ecc"
+  dependencies:
+    inherits "^2.0.1"
+    minimalistic-assert "^1.0.0"
+
+destroy@~1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/destroy/-/destroy-1.0.4.tgz#978857442c44749e4206613e37946205826abd80"
+
+detect-indent@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/detect-indent/-/detect-indent-4.0.0.tgz#f76d064352cdf43a1cb6ce619c4ee3a9475de208"
+  dependencies:
+    repeating "^2.0.0"
+
+detective@^4.3.1:
+  version "4.3.2"
+  resolved "https://registry.yarnpkg.com/detective/-/detective-4.3.2.tgz#77697e2e7947ac3fe7c8e26a6d6f115235afa91c"
+  dependencies:
+    acorn "^3.1.0"
+    defined "^1.0.0"
+
+diff@1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/diff/-/diff-1.4.0.tgz#7f28d2eb9ee7b15a97efd89ce63dcfdaa3ccbabf"
+
+diffie-hellman@^5.0.0:
+  version "5.0.2"
+  resolved "https://registry.yarnpkg.com/diffie-hellman/-/diffie-hellman-5.0.2.tgz#b5835739270cfe26acf632099fded2a07f209e5e"
+  dependencies:
+    bn.js "^4.1.0"
+    miller-rabin "^4.0.0"
+    randombytes "^2.0.0"
+
+doctrine@^1.2.2:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/doctrine/-/doctrine-1.5.0.tgz#379dce730f6166f76cefa4e6707a159b02c5a6fa"
+  dependencies:
+    esutils "^2.0.2"
+    isarray "^1.0.0"
+
+dom-serializer@0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/dom-serializer/-/dom-serializer-0.1.0.tgz#073c697546ce0780ce23be4a28e293e40bc30c82"
+  dependencies:
+    domelementtype "~1.1.1"
+    entities "~1.1.1"
+
+domain-browser@^1.1.1:
+  version "1.1.7"
+  resolved "https://registry.yarnpkg.com/domain-browser/-/domain-browser-1.1.7.tgz#867aa4b093faa05f1de08c06f4d7b21fdf8698bc"
+
+domelementtype@1, domelementtype@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/domelementtype/-/domelementtype-1.3.0.tgz#b17aed82e8ab59e52dd9c19b1756e0fc187204c2"
+
+domelementtype@~1.1.1:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/domelementtype/-/domelementtype-1.1.3.tgz#bd28773e2642881aec51544924299c5cd822185b"
+
+domhandler@^2.3.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/domhandler/-/domhandler-2.3.0.tgz#2de59a0822d5027fabff6f032c2b25a2a8abe738"
+  dependencies:
+    domelementtype "1"
+
+domutils@^1.5.1:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/domutils/-/domutils-1.5.1.tgz#dcd8488a26f563d61079e48c9f7b7e32373682cf"
+  dependencies:
+    dom-serializer "0"
+    domelementtype "1"
+
+ecc-jsbn@~0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/ecc-jsbn/-/ecc-jsbn-0.1.1.tgz#0fc73a9ed5f0d53c38193398523ef7e543777505"
+  dependencies:
+    jsbn "~0.1.0"
+
+editorconfig@^0.13.2:
+  version "0.13.2"
+  resolved "https://registry.yarnpkg.com/editorconfig/-/editorconfig-0.13.2.tgz#8e57926d9ee69ab6cb999f027c2171467acceb35"
+  dependencies:
+    bluebird "^3.0.5"
+    commander "^2.9.0"
+    lru-cache "^3.2.0"
+    sigmund "^1.0.1"
+
+ee-first@1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/ee-first/-/ee-first-1.1.1.tgz#590c61156b0ae2f4f0255732a158b266bc56b21d"
+
+ejs@~0.8.3:
+  version "0.8.8"
+  resolved "https://registry.yarnpkg.com/ejs/-/ejs-0.8.8.tgz#ffdc56dcc35d02926dd50ad13439bbc54061d598"
+
+electron-to-chromium@^1.2.3:
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/electron-to-chromium/-/electron-to-chromium-1.2.4.tgz#9751cbea89fa120bf88c226ba41eb8d0b6f1b597"
+
+elliptic@^6.0.0:
+  version "6.4.0"
+  resolved "https://registry.yarnpkg.com/elliptic/-/elliptic-6.4.0.tgz#cac9af8762c85836187003c8dfe193e5e2eae5df"
+  dependencies:
+    bn.js "^4.4.0"
+    brorand "^1.0.1"
+    hash.js "^1.0.0"
+    hmac-drbg "^1.0.0"
+    inherits "^2.0.1"
+    minimalistic-assert "^1.0.0"
+    minimalistic-crypto-utils "^1.0.0"
+
+emojis-list@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/emojis-list/-/emojis-list-2.1.0.tgz#4daa4d9db00f9819880c79fa457ae5b09a1fd389"
+
+encodeurl@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/encodeurl/-/encodeurl-1.0.1.tgz#79e3d58655346909fe6f0f45a5de68103b294d20"
+
+enhanced-resolve@^3.0.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/enhanced-resolve/-/enhanced-resolve-3.1.0.tgz#9f4b626f577245edcf4b2ad83d86e17f4f421dec"
+  dependencies:
+    graceful-fs "^4.1.2"
+    memory-fs "^0.4.0"
+    object-assign "^4.0.1"
+    tapable "^0.2.5"
+
+entities@^1.1.1, entities@~1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/entities/-/entities-1.1.1.tgz#6e5c2d0a5621b5dadaecef80b90edfb5cd7772f0"
+
+errno@^0.1.3:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/errno/-/errno-0.1.4.tgz#b896e23a9e5e8ba33871fc996abd3635fc9a1c7d"
+  dependencies:
+    prr "~0.0.0"
+
+error-ex@^1.2.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/error-ex/-/error-ex-1.3.0.tgz#e67b43f3e82c96ea3a584ffee0b9fc3325d802d9"
+  dependencies:
+    is-arrayish "^0.2.1"
+
+es-abstract@^1.7.0:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/es-abstract/-/es-abstract-1.7.0.tgz#dfade774e01bfcd97f96180298c449c8623fb94c"
+  dependencies:
+    es-to-primitive "^1.1.1"
+    function-bind "^1.1.0"
+    is-callable "^1.1.3"
+    is-regex "^1.0.3"
+
+es-to-primitive@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/es-to-primitive/-/es-to-primitive-1.1.1.tgz#45355248a88979034b6792e19bb81f2b7975dd0d"
+  dependencies:
+    is-callable "^1.1.1"
+    is-date-object "^1.0.1"
+    is-symbol "^1.0.1"
+
+es5-ext@^0.10.7, es5-ext@^0.10.8, es5-ext@~0.10.11, es5-ext@~0.10.2, es5-ext@~0.10.7:
+  version "0.10.12"
+  resolved "https://registry.yarnpkg.com/es5-ext/-/es5-ext-0.10.12.tgz#aa84641d4db76b62abba5e45fd805ecbab140047"
+  dependencies:
+    es6-iterator "2"
+    es6-symbol "~3.1"
+
+es6-iterator@2:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/es6-iterator/-/es6-iterator-2.0.0.tgz#bd968567d61635e33c0b80727613c9cb4b096bac"
+  dependencies:
+    d "^0.1.1"
+    es5-ext "^0.10.7"
+    es6-symbol "3"
+
+es6-map@^0.1.3:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/es6-map/-/es6-map-0.1.4.tgz#a34b147be224773a4d7da8072794cefa3632b897"
+  dependencies:
+    d "~0.1.1"
+    es5-ext "~0.10.11"
+    es6-iterator "2"
+    es6-set "~0.1.3"
+    es6-symbol "~3.1.0"
+    event-emitter "~0.3.4"
+
+es6-promise@^4.0.5, es6-promise@~4.0.3:
+  version "4.0.5"
+  resolved "https://registry.yarnpkg.com/es6-promise/-/es6-promise-4.0.5.tgz#7882f30adde5b240ccfa7f7d78c548330951ae42"
+
+es6-set@~0.1.3:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/es6-set/-/es6-set-0.1.4.tgz#9516b6761c2964b92ff479456233a247dc707ce8"
+  dependencies:
+    d "~0.1.1"
+    es5-ext "~0.10.11"
+    es6-iterator "2"
+    es6-symbol "3"
+    event-emitter "~0.3.4"
+
+es6-symbol@3, es6-symbol@~3.1, es6-symbol@~3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/es6-symbol/-/es6-symbol-3.1.0.tgz#94481c655e7a7cad82eba832d97d5433496d7ffa"
+  dependencies:
+    d "~0.1.1"
+    es5-ext "~0.10.11"
+
+es6-weak-map@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/es6-weak-map/-/es6-weak-map-2.0.1.tgz#0d2bbd8827eb5fb4ba8f97fbfea50d43db21ea81"
+  dependencies:
+    d "^0.1.1"
+    es5-ext "^0.10.8"
+    es6-iterator "2"
+    es6-symbol "3"
+
+escape-html@~1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/escape-html/-/escape-html-1.0.3.tgz#0258eae4d3d0c0974de1c169188ef0051d1d1988"
+
+escape-string-regexp@1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.2.tgz#4dbc2fe674e71949caf3fb2695ce7f2dc1d9a8d1"
+
+escape-string-regexp@^1.0.2, escape-string-regexp@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
+
+escodegen@1.x.x:
+  version "1.8.1"
+  resolved "https://registry.yarnpkg.com/escodegen/-/escodegen-1.8.1.tgz#5a5b53af4693110bebb0867aa3430dd3b70a1018"
+  dependencies:
+    esprima "^2.7.1"
+    estraverse "^1.9.1"
+    esutils "^2.0.2"
+    optionator "^0.8.1"
+  optionalDependencies:
+    source-map "~0.2.0"
+
+escope@^3.6.0:
+  version "3.6.0"
+  resolved "https://registry.yarnpkg.com/escope/-/escope-3.6.0.tgz#e01975e812781a163a6dadfdd80398dc64c889c3"
+  dependencies:
+    es6-map "^0.1.3"
+    es6-weak-map "^2.0.1"
+    esrecurse "^4.1.0"
+    estraverse "^4.1.1"
+
+eslint-config-vue@^2.0.1:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/eslint-config-vue/-/eslint-config-vue-2.0.2.tgz#a3ab1004899e49327a94c63e24d47a396b2f4848"
+
+eslint-plugin-flow-vars@^0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-flow-vars/-/eslint-plugin-flow-vars-0.5.0.tgz#a7fb78fd873c86e0e5839df3b3c90d47bc68c6d2"
+
+eslint-plugin-html@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-html/-/eslint-plugin-html-2.0.1.tgz#3a829510e82522f1e2e44d55d7661a176121fce1"
+  dependencies:
+    htmlparser2 "^3.8.2"
+
+eslint-plugin-react@^6.9.0:
+  version "6.10.0"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-react/-/eslint-plugin-react-6.10.0.tgz#9c48b48d101554b5355413e7c64238abde6ef1ef"
+  dependencies:
+    array.prototype.find "^2.0.1"
+    doctrine "^1.2.2"
+    has "^1.0.1"
+    jsx-ast-utils "^1.3.4"
+    object.assign "^4.0.4"
+
+eslint-plugin-vue@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/eslint-plugin-vue/-/eslint-plugin-vue-2.0.1.tgz#814aa24b5a892d1a95a9d65d980a11202e597e3b"
+  dependencies:
+    eslint-plugin-html "^2.0.0"
+    eslint-plugin-react "^6.9.0"
+
+eslint@^3.0.1:
+  version "3.16.1"
+  resolved "https://registry.yarnpkg.com/eslint/-/eslint-3.16.1.tgz#9bc31fc7341692cf772e80607508f67d711c5609"
+  dependencies:
+    babel-code-frame "^6.16.0"
+    chalk "^1.1.3"
+    concat-stream "^1.4.6"
+    debug "^2.1.1"
+    doctrine "^1.2.2"
+    escope "^3.6.0"
+    espree "^3.4.0"
+    estraverse "^4.2.0"
+    esutils "^2.0.2"
+    file-entry-cache "^2.0.0"
+    glob "^7.0.3"
+    globals "^9.14.0"
+    ignore "^3.2.0"
+    imurmurhash "^0.1.4"
+    inquirer "^0.12.0"
+    is-my-json-valid "^2.10.0"
+    is-resolvable "^1.0.0"
+    js-yaml "^3.5.1"
+    json-stable-stringify "^1.0.0"
+    levn "^0.3.0"
+    lodash "^4.0.0"
+    mkdirp "^0.5.0"
+    natural-compare "^1.4.0"
+    optionator "^0.8.2"
+    path-is-inside "^1.0.1"
+    pluralize "^1.2.1"
+    progress "^1.1.8"
+    require-uncached "^1.0.2"
+    shelljs "^0.7.5"
+    strip-bom "^3.0.0"
+    strip-json-comments "~2.0.1"
+    table "^3.7.8"
+    text-table "~0.2.0"
+    user-home "^2.0.0"
+
+espree@^3.4.0:
+  version "3.4.0"
+  resolved "https://registry.yarnpkg.com/espree/-/espree-3.4.0.tgz#41656fa5628e042878025ef467e78f125cb86e1d"
+  dependencies:
+    acorn "4.0.4"
+    acorn-jsx "^3.0.0"
+
+esprima-fb@~15001.1001.0-dev-harmony-fb:
+  version "15001.1001.0-dev-harmony-fb"
+  resolved "https://registry.yarnpkg.com/esprima-fb/-/esprima-fb-15001.1001.0-dev-harmony-fb.tgz#43beb57ec26e8cf237d3dd8b33e42533577f2659"
+
+esprima@3.x.x, esprima@^3.1.1, esprima@~3.1.0:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/esprima/-/esprima-3.1.3.tgz#fdca51cee6133895e3c88d535ce49dbff62a4633"
+
+esprima@^2.6.0, esprima@^2.7.1:
+  version "2.7.3"
+  resolved "https://registry.yarnpkg.com/esprima/-/esprima-2.7.3.tgz#96e3b70d5779f6ad49cd032673d1c312767ba581"
+
+esrecurse@^4.1.0:
+  version "4.1.0"
+  resolved "https://registry.yarnpkg.com/esrecurse/-/esrecurse-4.1.0.tgz#4713b6536adf7f2ac4f327d559e7756bff648220"
+  dependencies:
+    estraverse "~4.1.0"
+    object-assign "^4.0.1"
+
+estraverse@^1.9.1:
+  version "1.9.3"
+  resolved "https://registry.yarnpkg.com/estraverse/-/estraverse-1.9.3.tgz#af67f2dc922582415950926091a4005d29c9bb44"
+
+estraverse@^4.1.1, estraverse@^4.2.0:
+  version "4.2.0"
+  resolved "https://registry.yarnpkg.com/estraverse/-/estraverse-4.2.0.tgz#0dee3fed31fcd469618ce7342099fc1afa0bdb13"
+
+estraverse@~4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/estraverse/-/estraverse-4.1.1.tgz#f6caca728933a850ef90661d0e17982ba47111a2"
+
+estree-walker@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/estree-walker/-/estree-walker-0.2.1.tgz#bdafe8095383d8414d5dc2ecf4c9173b6db9412e"
+
+estree-walker@^0.3.0:
+  version "0.3.1"
+  resolved "https://registry.yarnpkg.com/estree-walker/-/estree-walker-0.3.1.tgz#e6b1a51cf7292524e7237c312e5fe6660c1ce1aa"
+
+esutils@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/esutils/-/esutils-2.0.2.tgz#0abf4f1caa5bcb1f7a9d8acc6dea4faaa04bac9b"
+
+etag@~1.7.0:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/etag/-/etag-1.7.0.tgz#03d30b5f67dd6e632d2945d30d6652731a34d5d8"
+
+event-emitter@~0.3.4:
+  version "0.3.4"
+  resolved "https://registry.yarnpkg.com/event-emitter/-/event-emitter-0.3.4.tgz#8d63ddfb4cfe1fae3b32ca265c4c720222080bb5"
+  dependencies:
+    d "~0.1.1"
+    es5-ext "~0.10.7"
+
+events@^1.0.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/events/-/events-1.1.1.tgz#9ebdb7635ad099c70dcc4c2a1f5004288e8bd924"
+
+evp_bytestokey@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/evp_bytestokey/-/evp_bytestokey-1.0.0.tgz#497b66ad9fef65cd7c08a6180824ba1476b66e53"
+  dependencies:
+    create-hash "^1.1.1"
+
+exit-hook@^1.0.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/exit-hook/-/exit-hook-1.1.1.tgz#f05ca233b48c05d54fff07765df8507e95c02ff8"
+
+exit@^0.1.2:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/exit/-/exit-0.1.2.tgz#0632638f8d877cc82107d30a0fff1a17cba1cd0c"
+
+expand-brackets@^0.1.4:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/expand-brackets/-/expand-brackets-0.1.5.tgz#df07284e342a807cd733ac5af72411e581d1177b"
+  dependencies:
+    is-posix-bracket "^0.1.0"
+
+expand-range@^1.8.1:
+  version "1.8.2"
+  resolved "https://registry.yarnpkg.com/expand-range/-/expand-range-1.8.2.tgz#a299effd335fe2721ebae8e257ec79644fc85337"
+  dependencies:
+    fill-range "^2.1.0"
+
+express-urlrewrite@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/express-urlrewrite/-/express-urlrewrite-1.2.0.tgz#8e667b7761ff1c7ffdb0efa05d64035387c823eb"
+  dependencies:
+    debug "*"
+    path-to-regexp "^1.0.3"
+
+express@^4.14.0:
+  version "4.14.1"
+  resolved "https://registry.yarnpkg.com/express/-/express-4.14.1.tgz#646c237f766f148c2120aff073817b9e4d7e0d33"
+  dependencies:
+    accepts "~1.3.3"
+    array-flatten "1.1.1"
+    content-disposition "0.5.2"
+    content-type "~1.0.2"
+    cookie "0.3.1"
+    cookie-signature "1.0.6"
+    debug "~2.2.0"
+    depd "~1.1.0"
+    encodeurl "~1.0.1"
+    escape-html "~1.0.3"
+    etag "~1.7.0"
+    finalhandler "0.5.1"
+    fresh "0.3.0"
+    merge-descriptors "1.0.1"
+    methods "~1.1.2"
+    on-finished "~2.3.0"
+    parseurl "~1.3.1"
+    path-to-regexp "0.1.7"
+    proxy-addr "~1.1.3"
+    qs "6.2.0"
+    range-parser "~1.2.0"
+    send "0.14.2"
+    serve-static "~1.11.2"
+    type-is "~1.6.14"
+    utils-merge "1.0.0"
+    vary "~1.1.0"
+
+extend@3, extend@~3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/extend/-/extend-3.0.0.tgz#5a474353b9f3353ddd8176dfd37b91c83a46f1d4"
+
+extglob@^0.3.1:
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/extglob/-/extglob-0.3.2.tgz#2e18ff3d2f49ab2765cec9023f011daa8d8349a1"
+  dependencies:
+    is-extglob "^1.0.0"
+
+extract-zip@~1.5.0:
+  version "1.5.0"
+  resolved "https://registry.yarnpkg.com/extract-zip/-/extract-zip-1.5.0.tgz#92ccf6d81ef70a9fa4c1747114ccef6d8688a6c4"
+  dependencies:
+    concat-stream "1.5.0"
+    debug "0.7.4"
+    mkdirp "0.5.0"
+    yauzl "2.4.1"
+
+extsprintf@1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/extsprintf/-/extsprintf-1.0.2.tgz#e1080e0658e300b06294990cc70e1502235fd550"
+
+fast-levenshtein@~2.0.4:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/fast-levenshtein/-/fast-levenshtein-2.0.6.tgz#3d8a5c66883a16a30ca8643e851f19baa7797917"
+
+fastparse@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/fastparse/-/fastparse-1.1.1.tgz#d1e2643b38a94d7583b479060e6c4affc94071f8"
+
+fd-slicer@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/fd-slicer/-/fd-slicer-1.0.1.tgz#8b5bcbd9ec327c5041bf9ab023fd6750f1177e65"
+  dependencies:
+    pend "~1.2.0"
+
+figures@^1.3.5:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/figures/-/figures-1.7.0.tgz#cbe1e3affcf1cd44b80cadfed28dc793a9701d2e"
+  dependencies:
+    escape-string-regexp "^1.0.5"
+    object-assign "^4.1.0"
+
+file-entry-cache@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/file-entry-cache/-/file-entry-cache-2.0.0.tgz#c392990c3e684783d838b8c84a45d8a048458361"
+  dependencies:
+    flat-cache "^1.2.1"
+    object-assign "^4.0.1"
+
+file-uri-to-path@0:
+  version "0.0.2"
+  resolved "https://registry.yarnpkg.com/file-uri-to-path/-/file-uri-to-path-0.0.2.tgz#37cdd1b5b905404b3f05e1b23645be694ff70f82"
+
+filename-regex@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/filename-regex/-/filename-regex-2.0.0.tgz#996e3e80479b98b9897f15a8a58b3d084e926775"
+
+fill-range@^2.1.0:
+  version "2.2.3"
+  resolved "https://registry.yarnpkg.com/fill-range/-/fill-range-2.2.3.tgz#50b77dfd7e469bc7492470963699fe7a8485a723"
+  dependencies:
+    is-number "^2.1.0"
+    isobject "^2.0.0"
+    randomatic "^1.1.3"
+    repeat-element "^1.1.2"
+    repeat-string "^1.5.2"
+
+finalhandler@0.5.1:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/finalhandler/-/finalhandler-0.5.1.tgz#2c400d8d4530935bc232549c5fa385ec07de6fcd"
+  dependencies:
+    debug "~2.2.0"
+    escape-html "~1.0.3"
+    on-finished "~2.3.0"
+    statuses "~1.3.1"
+    unpipe "~1.0.0"
+
+find-cache-dir@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/find-cache-dir/-/find-cache-dir-0.1.1.tgz#c8defae57c8a52a8a784f9e31c57c742e993a0b9"
+  dependencies:
+    commondir "^1.0.1"
+    mkdirp "^0.5.1"
+    pkg-dir "^1.0.0"
+
+find-up@^1.0.0:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/find-up/-/find-up-1.1.2.tgz#6b2e9822b1a2ce0a60ab64d610eccad53cb24d0f"
+  dependencies:
+    path-exists "^2.0.0"
+    pinkie-promise "^2.0.0"
+
+flat-cache@^1.2.1:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/flat-cache/-/flat-cache-1.2.2.tgz#fa86714e72c21db88601761ecf2f555d1abc6b96"
+  dependencies:
+    circular-json "^0.3.1"
+    del "^2.0.2"
+    graceful-fs "^4.1.2"
+    write "^0.2.1"
+
+flatten@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/flatten/-/flatten-1.0.2.tgz#dae46a9d78fbe25292258cc1e780a41d95c03782"
+
+flow-bin@^0.40.0:
+  version "0.40.0"
+  resolved "https://registry.yarnpkg.com/flow-bin/-/flow-bin-0.40.0.tgz#e10d60846d923124e47f548f16ba60fd8baff5a5"
+
+flow-remove-types-no-whitespace@^1.0.3:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/flow-remove-types-no-whitespace/-/flow-remove-types-no-whitespace-1.0.5.tgz#3d297985a0bed5197b8fb0cbe89ec163f8dea9eb"
+  dependencies:
+    babylon "^6.8.4"
+    magic-string "^0.16.0"
+
+for-in@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/for-in/-/for-in-1.0.1.tgz#d6c3e3798ceaaa301047b109dedf1b1ae37a0efa"
+
+for-own@^0.1.4:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/for-own/-/for-own-0.1.5.tgz#5265c681a4f294dabbf17c9509b6763aa84510ce"
+  dependencies:
+    for-in "^1.0.1"
+
+foreach@^2.0.5:
+  version "2.0.5"
+  resolved "https://registry.yarnpkg.com/foreach/-/foreach-2.0.5.tgz#0bee005018aeb260d0a3af3ae658dd0136ec1b99"
+
+forever-agent@~0.6.1:
+  version "0.6.1"
+  resolved "https://registry.yarnpkg.com/forever-agent/-/forever-agent-0.6.1.tgz#fbc71f0c41adeb37f96c577ad1ed42d8fdacca91"
+
+form-data@~2.1.1:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/form-data/-/form-data-2.1.2.tgz#89c3534008b97eada4cbb157d58f6f5df025eae4"
+  dependencies:
+    asynckit "^0.4.0"
+    combined-stream "^1.0.5"
+    mime-types "^2.1.12"
+
+forwarded@~0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/forwarded/-/forwarded-0.1.0.tgz#19ef9874c4ae1c297bcf078fde63a09b66a84363"
+
+fresh@0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/fresh/-/fresh-0.3.0.tgz#651f838e22424e7566de161d8358caa199f83d4f"
+
+fs-extra@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/fs-extra/-/fs-extra-1.0.0.tgz#cd3ce5f7e7cb6145883fcae3191e9877f8587950"
+  dependencies:
+    graceful-fs "^4.1.2"
+    jsonfile "^2.1.0"
+    klaw "^1.0.0"
+
+fs.realpath@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/fs.realpath/-/fs.realpath-1.0.0.tgz#1504ad2523158caa40db4a2787cb01411994ea4f"
+
+fsevents@^1.0.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-1.1.1.tgz#f19fd28f43eeaf761680e519a203c4d0b3d31aff"
+  dependencies:
+    nan "^2.3.0"
+    node-pre-gyp "^0.6.29"
+
+fstream-ignore@~1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/fstream-ignore/-/fstream-ignore-1.0.5.tgz#9c31dae34767018fe1d249b24dada67d092da105"
+  dependencies:
+    fstream "^1.0.0"
+    inherits "2"
+    minimatch "^3.0.0"
+
+fstream@^1.0.0, fstream@^1.0.2, fstream@~1.0.10:
+  version "1.0.10"
+  resolved "https://registry.yarnpkg.com/fstream/-/fstream-1.0.10.tgz#604e8a92fe26ffd9f6fae30399d4984e1ab22822"
+  dependencies:
+    graceful-fs "^4.1.2"
+    inherits "~2.0.0"
+    mkdirp ">=0.5 0"
+    rimraf "2"
+
+ftp@~0.3.5:
+  version "0.3.10"
+  resolved "https://registry.yarnpkg.com/ftp/-/ftp-0.3.10.tgz#9197d861ad8142f3e63d5a83bfe4c59f7330885d"
+  dependencies:
+    readable-stream "1.1.x"
+    xregexp "2.0.0"
+
+function-bind@^1.0.2, function-bind@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.0.tgz#16176714c801798e4e8f2cf7f7529467bb4a5771"
+
+gauge@~2.7.1:
+  version "2.7.3"
+  resolved "https://registry.yarnpkg.com/gauge/-/gauge-2.7.3.tgz#1c23855f962f17b3ad3d0dc7443f304542edfe09"
+  dependencies:
+    aproba "^1.0.3"
+    console-control-strings "^1.0.0"
+    has-unicode "^2.0.0"
+    object-assign "^4.1.0"
+    signal-exit "^3.0.0"
+    string-width "^1.0.1"
+    strip-ansi "^3.0.1"
+    wide-align "^1.1.0"
+
+generate-function@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/generate-function/-/generate-function-2.0.0.tgz#6858fe7c0969b7d4e9093337647ac79f60dfbe74"
+
+generate-object-property@^1.1.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/generate-object-property/-/generate-object-property-1.2.0.tgz#9c0e1c40308ce804f4783618b937fa88f99d50d0"
+  dependencies:
+    is-property "^1.0.0"
+
+get-caller-file@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/get-caller-file/-/get-caller-file-1.0.2.tgz#f702e63127e7e231c160a80c1554acb70d5047e5"
+
+get-uri@1:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/get-uri/-/get-uri-1.1.0.tgz#7375d04daf7fcb584b3632679cbdf339b51bb149"
+  dependencies:
+    data-uri-to-buffer "0"
+    debug "2"
+    extend "3"
+    file-uri-to-path "0"
+    ftp "~0.3.5"
+    readable-stream "2"
+
+getpass@^0.1.1:
+  version "0.1.6"
+  resolved "https://registry.yarnpkg.com/getpass/-/getpass-0.1.6.tgz#283ffd9fc1256840875311c1b60e8c40187110e6"
+  dependencies:
+    assert-plus "^1.0.0"
+
+gitbook-plugin-edit-link@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/gitbook-plugin-edit-link/-/gitbook-plugin-edit-link-2.0.2.tgz#d8fcd927eced81e7a662a72d59db609eafd7e72f"
+
+gitbook-plugin-github@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/gitbook-plugin-github/-/gitbook-plugin-github-3.0.0.tgz#67457df98a57ea8ef9b2518b88340db370a5317b"
+
+glob-base@^0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/glob-base/-/glob-base-0.3.0.tgz#dbb164f6221b1c0b1ccf82aea328b497df0ea3c4"
+  dependencies:
+    glob-parent "^2.0.0"
+    is-glob "^2.0.0"
+
+glob-parent@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/glob-parent/-/glob-parent-2.0.0.tgz#81383d72db054fcccf5336daa902f182f6edbb28"
+  dependencies:
+    is-glob "^2.0.0"
+
+glob@3.2.3:
+  version "3.2.3"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-3.2.3.tgz#e313eeb249c7affaa5c475286b0e115b59839467"
+  dependencies:
+    graceful-fs "~2.0.0"
+    inherits "2"
+    minimatch "~0.2.11"
+
+glob@^5.0.15:
+  version "5.0.15"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-5.0.15.tgz#1bc936b9e02f4a603fcc222ecf7633d30b8b93b1"
+  dependencies:
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "2 || 3"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
+
+glob@^7.0.0, glob@^7.0.3, glob@^7.0.5, glob@^7.0.6:
+  version "7.1.1"
+  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.1.tgz#805211df04faaf1c63a3600306cdf5ade50b2ec8"
+  dependencies:
+    fs.realpath "^1.0.0"
+    inflight "^1.0.4"
+    inherits "2"
+    minimatch "^3.0.2"
+    once "^1.3.0"
+    path-is-absolute "^1.0.0"
+
+globals@^9.0.0, globals@^9.14.0:
+  version "9.16.0"
+  resolved "https://registry.yarnpkg.com/globals/-/globals-9.16.0.tgz#63e903658171ec2d9f51b1d31de5e2b8dc01fb80"
+
+globby@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/globby/-/globby-5.0.0.tgz#ebd84667ca0dbb330b99bcfc68eac2bc54370e0d"
+  dependencies:
+    array-union "^1.0.1"
+    arrify "^1.0.0"
+    glob "^7.0.3"
+    object-assign "^4.0.1"
+    pify "^2.0.0"
+    pinkie-promise "^2.0.0"
+
+graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.1.9:
+  version "4.1.11"
+  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.1.11.tgz#0e8bdfe4d1ddb8854d64e04ea7c00e2a026e5658"
+
+graceful-fs@~2.0.0:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-2.0.3.tgz#7cd2cdb228a4a3f36e95efa6cc142de7d1a136d0"
+
+"graceful-readlink@>= 1.0.0":
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/graceful-readlink/-/graceful-readlink-1.0.1.tgz#4cafad76bc62f02fa039b2f94e9a3dd3a391a725"
+
+growl@1.8.1:
+  version "1.8.1"
+  resolved "https://registry.yarnpkg.com/growl/-/growl-1.8.1.tgz#4b2dec8d907e93db336624dcec0183502f8c9428"
+
+har-validator@~2.0.6:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/har-validator/-/har-validator-2.0.6.tgz#cdcbc08188265ad119b6a5a7c8ab70eecfb5d27d"
+  dependencies:
+    chalk "^1.1.1"
+    commander "^2.9.0"
+    is-my-json-valid "^2.12.4"
+    pinkie-promise "^2.0.0"
+
+has-ansi@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/has-ansi/-/has-ansi-2.0.0.tgz#34f5049ce1ecdf2b0649af3ef24e45ed35416d91"
+  dependencies:
+    ansi-regex "^2.0.0"
+
+has-flag@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-1.0.0.tgz#9d9e793165ce017a00f00418c43f942a7b1d11fa"
+
+has-unicode@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/has-unicode/-/has-unicode-2.0.1.tgz#e0e6fe6a28cf51138855e086d1691e771de2a8b9"
+
+has@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/has/-/has-1.0.1.tgz#8461733f538b0837c9361e39a9ab9e9704dc2f28"
+  dependencies:
+    function-bind "^1.0.2"
+
+hash-sum@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/hash-sum/-/hash-sum-1.0.2.tgz#33b40777754c6432573c120cc3808bbd10d47f04"
+
+hash.js@^1.0.0, hash.js@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/hash.js/-/hash.js-1.0.3.tgz#1332ff00156c0a0ffdd8236013d07b77a0451573"
+  dependencies:
+    inherits "^2.0.1"
+
+hasha@~2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/hasha/-/hasha-2.2.0.tgz#78d7cbfc1e6d66303fe79837365984517b2f6ee1"
+  dependencies:
+    is-stream "^1.0.1"
+    pinkie-promise "^2.0.0"
+
+hawk@~3.1.3:
+  version "3.1.3"
+  resolved "https://registry.yarnpkg.com/hawk/-/hawk-3.1.3.tgz#078444bd7c1640b0fe540d2c9b73d59678e8e1c4"
+  dependencies:
+    boom "2.x.x"
+    cryptiles "2.x.x"
+    hoek "2.x.x"
+    sntp "1.x.x"
+
+he@^1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/he/-/he-1.1.1.tgz#93410fd21b009735151f8868c2f271f3427e23fd"
+
+hmac-drbg@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/hmac-drbg/-/hmac-drbg-1.0.0.tgz#3db471f45aae4a994a0688322171f51b8b91bee5"
+  dependencies:
+    hash.js "^1.0.3"
+    minimalistic-assert "^1.0.0"
+    minimalistic-crypto-utils "^1.0.1"
+
+hoek@2.x.x:
+  version "2.16.3"
+  resolved "https://registry.yarnpkg.com/hoek/-/hoek-2.16.3.tgz#20bb7403d3cea398e91dc4710a8ff1b8274a25ed"
+
+home-or-tmp@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/home-or-tmp/-/home-or-tmp-2.0.0.tgz#e36c3f2d2cae7d746a857e38d18d5f32a7882db8"
+  dependencies:
+    os-homedir "^1.0.0"
+    os-tmpdir "^1.0.1"
+
+hosted-git-info@^2.1.4:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/hosted-git-info/-/hosted-git-info-2.2.0.tgz#7a0d097863d886c0fabbdcd37bf1758d8becf8a5"
+
+html-comment-regex@^1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/html-comment-regex/-/html-comment-regex-1.1.1.tgz#668b93776eaae55ebde8f3ad464b307a4963625e"
+
+htmlparser2@^3.8.2:
+  version "3.9.2"
+  resolved "https://registry.yarnpkg.com/htmlparser2/-/htmlparser2-3.9.2.tgz#1bdf87acca0f3f9e53fa4fcceb0f4b4cbb00b338"
+  dependencies:
+    domelementtype "^1.3.0"
+    domhandler "^2.3.0"
+    domutils "^1.5.1"
+    entities "^1.1.1"
+    inherits "^2.0.1"
+    readable-stream "^2.0.2"
+
+http-errors@~1.5.1:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/http-errors/-/http-errors-1.5.1.tgz#788c0d2c1de2c81b9e6e8c01843b6b97eb920750"
+  dependencies:
+    inherits "2.0.3"
+    setprototypeof "1.0.2"
+    statuses ">= 1.3.1 < 2"
+
+http-proxy-agent@1:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/http-proxy-agent/-/http-proxy-agent-1.0.0.tgz#cc1ce38e453bf984a0f7702d2dd59c73d081284a"
+  dependencies:
+    agent-base "2"
+    debug "2"
+    extend "3"
+
+http-signature@~1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/http-signature/-/http-signature-1.1.1.tgz#df72e267066cd0ac67fb76adf8e134a8fbcf91bf"
+  dependencies:
+    assert-plus "^0.2.0"
+    jsprim "^1.2.2"
+    sshpk "^1.7.0"
+
+https-browserify@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/https-browserify/-/https-browserify-0.0.1.tgz#3f91365cabe60b77ed0ebba24b454e3e09d95a82"
+
+https-proxy-agent@1:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/https-proxy-agent/-/https-proxy-agent-1.0.0.tgz#35f7da6c48ce4ddbfa264891ac593ee5ff8671e6"
+  dependencies:
+    agent-base "2"
+    debug "2"
+    extend "3"
+
+iconv-lite@^0.4.5:
+  version "0.4.15"
+  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.15.tgz#fe265a218ac6a57cfe854927e9d04c19825eddeb"
+
+icss-replace-symbols@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/icss-replace-symbols/-/icss-replace-symbols-1.0.2.tgz#cb0b6054eb3af6edc9ab1d62d01933e2d4c8bfa5"
+
+ieee754@^1.1.4:
+  version "1.1.8"
+  resolved "https://registry.yarnpkg.com/ieee754/-/ieee754-1.1.8.tgz#be33d40ac10ef1926701f6f08a2d86fbfd1ad3e4"
+
+ignore@^3.2.0:
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/ignore/-/ignore-3.2.4.tgz#4055e03596729a8fabe45a43c100ad5ed815c4e8"
+
+imurmurhash@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/imurmurhash/-/imurmurhash-0.1.4.tgz#9218b9b2b928a238b13dc4fb6b6d576f231453ea"
+
+indexes-of@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/indexes-of/-/indexes-of-1.0.1.tgz#f30f716c8e2bd346c7b67d3df3915566a7c05607"
+
+indexof@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/indexof/-/indexof-0.0.1.tgz#82dc336d232b9062179d05ab3293a66059fd435d"
+
+inflight@^1.0.4:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/inflight/-/inflight-1.0.6.tgz#49bd6331d7d02d0c09bc910a1075ba8165b56df9"
+  dependencies:
+    once "^1.3.0"
+    wrappy "1"
+
+inherits@2, inherits@2.0.3, inherits@^2.0.1, inherits@^2.0.3, inherits@~2.0.0, inherits@~2.0.1:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.3.tgz#633c2c83e3da42a502f52466022480f4208261de"
+
+inherits@2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/inherits/-/inherits-2.0.1.tgz#b17d08d326b4423e568eff719f91b0b1cbdf69f1"
+
+ini@^1.3.4, ini@~1.3.0:
+  version "1.3.4"
+  resolved "https://registry.yarnpkg.com/ini/-/ini-1.3.4.tgz#0537cb79daf59b59a1a517dff706c86ec039162e"
+
+inquirer@^0.12.0:
+  version "0.12.0"
+  resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-0.12.0.tgz#1ef2bfd63504df0bc75785fff8c2c41df12f077e"
+  dependencies:
+    ansi-escapes "^1.1.0"
+    ansi-regex "^2.0.0"
+    chalk "^1.0.0"
+    cli-cursor "^1.0.1"
+    cli-width "^2.0.0"
+    figures "^1.3.5"
+    lodash "^4.3.0"
+    readline2 "^1.0.1"
+    run-async "^0.1.0"
+    rx-lite "^3.1.2"
+    string-width "^1.0.1"
+    strip-ansi "^3.0.0"
+    through "^2.3.6"
+
+interpret@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/interpret/-/interpret-1.0.1.tgz#d579fb7f693b858004947af39fa0db49f795602c"
+
+invariant@^2.2.0:
+  version "2.2.2"
+  resolved "https://registry.yarnpkg.com/invariant/-/invariant-2.2.2.tgz#9e1f56ac0acdb6bf303306f338be3b204ae60360"
+  dependencies:
+    loose-envify "^1.0.0"
+
+invert-kv@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/invert-kv/-/invert-kv-1.0.0.tgz#104a8e4aaca6d3d8cd157a8ef8bfab2d7a3ffdb6"
+
+ip@^1.1.4:
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/ip/-/ip-1.1.4.tgz#de8247ffef940451832550fba284945e6e039bfb"
+
+ipaddr.js@1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/ipaddr.js/-/ipaddr.js-1.2.0.tgz#8aba49c9192799585bdd643e0ccb50e8ae777ba4"
+
+is-absolute-url@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/is-absolute-url/-/is-absolute-url-2.1.0.tgz#50530dfb84fcc9aa7dbe7852e83a37b93b9f2aa6"
+
+is-arrayish@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/is-arrayish/-/is-arrayish-0.2.1.tgz#77c99840527aa8ecb1a8ba697b80645a7a926a9d"
+
+is-binary-path@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-binary-path/-/is-binary-path-1.0.1.tgz#75f16642b480f187a711c814161fd3a4a7655898"
+  dependencies:
+    binary-extensions "^1.0.0"
+
+is-buffer@^1.0.2:
+  version "1.1.4"
+  resolved "https://registry.yarnpkg.com/is-buffer/-/is-buffer-1.1.4.tgz#cfc86ccd5dc5a52fa80489111c6920c457e2d98b"
+
+is-builtin-module@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-builtin-module/-/is-builtin-module-1.0.0.tgz#540572d34f7ac3119f8f76c30cbc1b1e037affbe"
+  dependencies:
+    builtin-modules "^1.0.0"
+
+is-callable@^1.1.1, is-callable@^1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/is-callable/-/is-callable-1.1.3.tgz#86eb75392805ddc33af71c92a0eedf74ee7604b2"
+
+is-date-object@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-date-object/-/is-date-object-1.0.1.tgz#9aa20eb6aeebbff77fbd33e74ca01b33581d3a16"
+
+is-dotfile@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-dotfile/-/is-dotfile-1.0.2.tgz#2c132383f39199f8edc268ca01b9b007d205cc4d"
+
+is-equal-shallow@^0.1.3:
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/is-equal-shallow/-/is-equal-shallow-0.1.3.tgz#2238098fc221de0bcfa5d9eac4c45d638aa1c534"
+  dependencies:
+    is-primitive "^2.0.0"
+
+is-extendable@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/is-extendable/-/is-extendable-0.1.1.tgz#62b110e289a471418e3ec36a617d472e301dfc89"
+
+is-extglob@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-1.0.0.tgz#ac468177c4943405a092fc8f29760c6ffc6206c0"
+
+is-finite@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-finite/-/is-finite-1.0.2.tgz#cc6677695602be550ef11e8b4aa6305342b6d0aa"
+  dependencies:
+    number-is-nan "^1.0.0"
+
+is-fullwidth-code-point@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-1.0.0.tgz#ef9e31386f031a7f0d643af82fde50c457ef00cb"
+  dependencies:
+    number-is-nan "^1.0.0"
+
+is-fullwidth-code-point@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
+
+is-glob@^2.0.0, is-glob@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/is-glob/-/is-glob-2.0.1.tgz#d096f926a3ded5600f3fdfd91198cb0888c2d863"
+  dependencies:
+    is-extglob "^1.0.0"
+
+is-my-json-valid@^2.10.0, is-my-json-valid@^2.12.4:
+  version "2.16.0"
+  resolved "https://registry.yarnpkg.com/is-my-json-valid/-/is-my-json-valid-2.16.0.tgz#f079dd9bfdae65ee2038aae8acbc86ab109e3693"
+  dependencies:
+    generate-function "^2.0.0"
+    generate-object-property "^1.1.0"
+    jsonpointer "^4.0.0"
+    xtend "^4.0.0"
+
+is-number@^2.0.2, is-number@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/is-number/-/is-number-2.1.0.tgz#01fcbbb393463a548f2f466cce16dece49db908f"
+  dependencies:
+    kind-of "^3.0.2"
+
+is-path-cwd@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-path-cwd/-/is-path-cwd-1.0.0.tgz#d225ec23132e89edd38fda767472e62e65f1106d"
+
+is-path-in-cwd@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-path-in-cwd/-/is-path-in-cwd-1.0.0.tgz#6477582b8214d602346094567003be8a9eac04dc"
+  dependencies:
+    is-path-inside "^1.0.0"
+
+is-path-inside@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-path-inside/-/is-path-inside-1.0.0.tgz#fc06e5a1683fbda13de667aff717bbc10a48f37f"
+  dependencies:
+    path-is-inside "^1.0.1"
+
+is-plain-obj@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-plain-obj/-/is-plain-obj-1.1.0.tgz#71a50c8429dfca773c92a390a4a03b39fcd51d3e"
+
+is-posix-bracket@^0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/is-posix-bracket/-/is-posix-bracket-0.1.1.tgz#3334dc79774368e92f016e6fbc0a88f5cd6e6bc4"
+
+is-primitive@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-primitive/-/is-primitive-2.0.0.tgz#207bab91638499c07b2adf240a41a87210034575"
+
+is-property@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/is-property/-/is-property-1.0.2.tgz#57fe1c4e48474edd65b09911f26b1cd4095dda84"
+
+is-regex@^1.0.3:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/is-regex/-/is-regex-1.0.4.tgz#5517489b547091b0930e095654ced25ee97e9491"
+  dependencies:
+    has "^1.0.1"
+
+is-resolvable@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-resolvable/-/is-resolvable-1.0.0.tgz#8df57c61ea2e3c501408d100fb013cf8d6e0cc62"
+  dependencies:
+    tryit "^1.0.1"
+
+is-stream@^1.0.1:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/is-stream/-/is-stream-1.1.0.tgz#12d4a3dd4e68e0b79ceb8dbc84173ae80d91ca44"
+
+is-svg@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/is-svg/-/is-svg-2.1.0.tgz#cf61090da0d9efbcab8722deba6f032208dbb0e9"
+  dependencies:
+    html-comment-regex "^1.1.0"
+
+is-symbol@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/is-symbol/-/is-symbol-1.0.1.tgz#3cc59f00025194b6ab2e38dbae6689256b660572"
+
+is-typedarray@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-typedarray/-/is-typedarray-1.0.0.tgz#e479c80858df0c1b11ddda6940f96011fcda4a9a"
+
+is-utf8@^0.2.0:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/is-utf8/-/is-utf8-0.2.1.tgz#4b0da1442104d1b336340e80797e865cf39f7d72"
+
+isarray@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/isarray/-/isarray-0.0.1.tgz#8a18acfca9a8f4177e09abfc6038939b05d1eedf"
+
+isarray@1.0.0, isarray@^1.0.0, isarray@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
+
+isexe@^1.1.1:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/isexe/-/isexe-1.1.2.tgz#36f3e22e60750920f5e7241a476a8c6a42275ad0"
+
+isobject@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/isobject/-/isobject-2.1.0.tgz#f065561096a3f1da2ef46272f815c840d87e0c89"
+  dependencies:
+    isarray "1.0.0"
+
+isstream@~0.1.2:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/isstream/-/isstream-0.1.2.tgz#47e63f7af55afa6f92e1500e690eb8b8529c099a"
+
+jade@0.26.3:
+  version "0.26.3"
+  resolved "https://registry.yarnpkg.com/jade/-/jade-0.26.3.tgz#8f10d7977d8d79f2f6ff862a81b0513ccb25686c"
+  dependencies:
+    commander "0.6.1"
+    mkdirp "0.3.0"
+
+jasmine-core@~2.5.2:
+  version "2.5.2"
+  resolved "https://registry.yarnpkg.com/jasmine-core/-/jasmine-core-2.5.2.tgz#6f61bd79061e27f43e6f9355e44b3c6cab6ff297"
+
+jasmine@2.5.3:
+  version "2.5.3"
+  resolved "https://registry.yarnpkg.com/jasmine/-/jasmine-2.5.3.tgz#5441f254e1fc2269deb1dfd93e0e57d565ff4d22"
+  dependencies:
+    exit "^0.1.2"
+    glob "^7.0.6"
+    jasmine-core "~2.5.2"
+
+jodid25519@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/jodid25519/-/jodid25519-1.0.2.tgz#06d4912255093419477d425633606e0e90782967"
+  dependencies:
+    jsbn "~0.1.0"
+
+js-base64@^2.1.9:
+  version "2.1.9"
+  resolved "https://registry.yarnpkg.com/js-base64/-/js-base64-2.1.9.tgz#f0e80ae039a4bd654b5f281fc93f04a914a7fcce"
+
+js-beautify@^1.6.3:
+  version "1.6.11"
+  resolved "https://registry.yarnpkg.com/js-beautify/-/js-beautify-1.6.11.tgz#538a22867e669250935bcdc7b90a8cd6386ddab6"
+  dependencies:
+    config-chain "~1.1.5"
+    editorconfig "^0.13.2"
+    mkdirp "~0.5.0"
+    nopt "~3.0.1"
+
+js-tokens@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/js-tokens/-/js-tokens-3.0.1.tgz#08e9f132484a2c45a30907e9dc4d5567b7f114d7"
+
+js-yaml@^3.4.3, js-yaml@^3.5.1:
+  version "3.8.1"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.8.1.tgz#782ba50200be7b9e5a8537001b7804db3ad02628"
+  dependencies:
+    argparse "^1.0.7"
+    esprima "^3.1.1"
+
+js-yaml@~3.7.0:
+  version "3.7.0"
+  resolved "https://registry.yarnpkg.com/js-yaml/-/js-yaml-3.7.0.tgz#5c967ddd837a9bfdca5f2de84253abe8a1c03b80"
+  dependencies:
+    argparse "^1.0.7"
+    esprima "^2.6.0"
+
+jsbn@~0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
+
+jsesc@^1.3.0:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-1.3.0.tgz#46c3fec8c1892b12b0833db9bc7622176dbab34b"
+
+jsesc@~0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/jsesc/-/jsesc-0.5.0.tgz#e7dee66e35d6fc16f710fe91d5cf69f70f08911d"
+
+json-loader@^0.5.4:
+  version "0.5.4"
+  resolved "https://registry.yarnpkg.com/json-loader/-/json-loader-0.5.4.tgz#8baa1365a632f58a3c46d20175fc6002c96e37de"
+
+json-schema@0.2.3:
+  version "0.2.3"
+  resolved "https://registry.yarnpkg.com/json-schema/-/json-schema-0.2.3.tgz#b480c892e59a2f05954ce727bd3f2a4e882f9e13"
+
+json-stable-stringify@^1.0.0, json-stable-stringify@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/json-stable-stringify/-/json-stable-stringify-1.0.1.tgz#9a759d39c5f2ff503fd5300646ed445f88c4f9af"
+  dependencies:
+    jsonify "~0.0.0"
+
+json-stringify-safe@~5.0.1:
+  version "5.0.1"
+  resolved "https://registry.yarnpkg.com/json-stringify-safe/-/json-stringify-safe-5.0.1.tgz#1296a2d58fd45f19a0f6ce01d65701e2c735b6eb"
+
+json5@^0.5.0:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/json5/-/json5-0.5.1.tgz#1eade7acc012034ad84e2396767ead9fa5495821"
+
+jsonfile@^2.1.0:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/jsonfile/-/jsonfile-2.4.0.tgz#3736a2b428b87bbda0cc83b53fa3d633a35c2ae8"
+  optionalDependencies:
+    graceful-fs "^4.1.6"
+
+jsonify@~0.0.0:
+  version "0.0.0"
+  resolved "https://registry.yarnpkg.com/jsonify/-/jsonify-0.0.0.tgz#2c74b6ee41d93ca51b7b5aaee8f503631d252a73"
+
+jsonpointer@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/jsonpointer/-/jsonpointer-4.0.1.tgz#4fd92cb34e0e9db3c89c8622ecf51f9b978c6cb9"
+
+jsprim@^1.2.2:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/jsprim/-/jsprim-1.3.1.tgz#2a7256f70412a29ee3670aaca625994c4dcff252"
+  dependencies:
+    extsprintf "1.0.2"
+    json-schema "0.2.3"
+    verror "1.3.6"
+
+jsx-ast-utils@^1.3.4:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/jsx-ast-utils/-/jsx-ast-utils-1.4.0.tgz#5afe38868f56bc8cc7aeaef0100ba8c75bd12591"
+  dependencies:
+    object-assign "^4.1.0"
+
+kew@^0.7.0, kew@~0.7.0:
+  version "0.7.0"
+  resolved "https://registry.yarnpkg.com/kew/-/kew-0.7.0.tgz#79d93d2d33363d6fdd2970b335d9141ad591d79b"
+
+kind-of@^3.0.2:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/kind-of/-/kind-of-3.1.0.tgz#475d698a5e49ff5e53d14e3e732429dc8bf4cf47"
+  dependencies:
+    is-buffer "^1.0.2"
+
+klaw@^1.0.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/klaw/-/klaw-1.3.1.tgz#4088433b46b3b1ba259d78785d8e96f73ba02439"
+  optionalDependencies:
+    graceful-fs "^4.1.9"
+
+lazy-cache@^1.0.3:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/lazy-cache/-/lazy-cache-1.0.4.tgz#a1d78fc3a50474cb80845d3b3b6e1da49a446e8e"
+
+lcid@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/lcid/-/lcid-1.0.0.tgz#308accafa0bc483a3867b4b6f2b9506251d1b835"
+  dependencies:
+    invert-kv "^1.0.0"
+
+levn@^0.3.0, levn@~0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/levn/-/levn-0.3.0.tgz#3b09924edf9f083c0490fdd4c0bc4421e04764ee"
+  dependencies:
+    prelude-ls "~1.1.2"
+    type-check "~0.3.2"
+
+load-json-file@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/load-json-file/-/load-json-file-1.1.0.tgz#956905708d58b4bab4c2261b04f59f31c99374c0"
+  dependencies:
+    graceful-fs "^4.1.2"
+    parse-json "^2.2.0"
+    pify "^2.0.0"
+    pinkie-promise "^2.0.0"
+    strip-bom "^2.0.0"
+
+loader-runner@^2.3.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/loader-runner/-/loader-runner-2.3.0.tgz#f482aea82d543e07921700d5a46ef26fdac6b8a2"
+
+loader-utils@^0.2.16:
+  version "0.2.17"
+  resolved "https://registry.yarnpkg.com/loader-utils/-/loader-utils-0.2.17.tgz#f86e6374d43205a6e6c60e9196f17c0299bfb348"
+  dependencies:
+    big.js "^3.1.3"
+    emojis-list "^2.0.0"
+    json5 "^0.5.0"
+    object-assign "^4.0.1"
+
+loader-utils@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/loader-utils/-/loader-utils-1.0.2.tgz#a9f923c865a974623391a8602d031137fad74830"
+  dependencies:
+    big.js "^3.1.3"
+    emojis-list "^2.0.0"
+    json5 "^0.5.0"
+
+lodash._arraycopy@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/lodash._arraycopy/-/lodash._arraycopy-3.0.0.tgz#76e7b7c1f1fb92547374878a562ed06a3e50f6e1"
+
+lodash._arrayeach@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/lodash._arrayeach/-/lodash._arrayeach-3.0.0.tgz#bab156b2a90d3f1bbd5c653403349e5e5933ef9e"
+
+lodash._baseassign@^3.0.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/lodash._baseassign/-/lodash._baseassign-3.2.0.tgz#8c38a099500f215ad09e59f1722fd0c52bfe0a4e"
+  dependencies:
+    lodash._basecopy "^3.0.0"
+    lodash.keys "^3.0.0"
+
+lodash._baseclone@^3.0.0:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/lodash._baseclone/-/lodash._baseclone-3.3.0.tgz#303519bf6393fe7e42f34d8b630ef7794e3542b7"
+  dependencies:
+    lodash._arraycopy "^3.0.0"
+    lodash._arrayeach "^3.0.0"
+    lodash._baseassign "^3.0.0"
+    lodash._basefor "^3.0.0"
+    lodash.isarray "^3.0.0"
+    lodash.keys "^3.0.0"
+
+lodash._basecopy@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/lodash._basecopy/-/lodash._basecopy-3.0.1.tgz#8da0e6a876cf344c0ad8a54882111dd3c5c7ca36"
+
+lodash._basecreate@^3.0.0:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/lodash._basecreate/-/lodash._basecreate-3.0.3.tgz#1bc661614daa7fc311b7d03bf16806a0213cf821"
+
+lodash._basefor@^3.0.0:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/lodash._basefor/-/lodash._basefor-3.0.3.tgz#7550b4e9218ef09fad24343b612021c79b4c20c2"
+
+lodash._bindcallback@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/lodash._bindcallback/-/lodash._bindcallback-3.0.1.tgz#e531c27644cf8b57a99e17ed95b35c748789392e"
+
+lodash._getnative@^3.0.0:
+  version "3.9.1"
+  resolved "https://registry.yarnpkg.com/lodash._getnative/-/lodash._getnative-3.9.1.tgz#570bc7dede46d61cdcde687d65d3eecbaa3aaff5"
+
+lodash._isiterateecall@^3.0.0:
+  version "3.0.9"
+  resolved "https://registry.yarnpkg.com/lodash._isiterateecall/-/lodash._isiterateecall-3.0.9.tgz#5203ad7ba425fae842460e696db9cf3e6aac057c"
+
+lodash.camelcase@^4.3.0:
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/lodash.camelcase/-/lodash.camelcase-4.3.0.tgz#b28aa6288a2b9fc651035c7711f65ab6190331a6"
+
+lodash.clone@^3.0.3:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/lodash.clone/-/lodash.clone-3.0.3.tgz#84688c73d32b5a90ca25616963f189252a997043"
+  dependencies:
+    lodash._baseclone "^3.0.0"
+    lodash._bindcallback "^3.0.0"
+    lodash._isiterateecall "^3.0.0"
+
+lodash.create@^3.1.1:
+  version "3.1.1"
+  resolved "https://registry.yarnpkg.com/lodash.create/-/lodash.create-3.1.1.tgz#d7f2849f0dbda7e04682bb8cd72ab022461debe7"
+  dependencies:
+    lodash._baseassign "^3.0.0"
+    lodash._basecreate "^3.0.0"
+    lodash._isiterateecall "^3.0.0"
+
+lodash.defaultsdeep@^4.3.2:
+  version "4.6.0"
+  resolved "https://registry.yarnpkg.com/lodash.defaultsdeep/-/lodash.defaultsdeep-4.6.0.tgz#bec1024f85b1bd96cbea405b23c14ad6443a6f81"
+
+lodash.isarguments@^3.0.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/lodash.isarguments/-/lodash.isarguments-3.1.0.tgz#2f573d85c6a24289ff00663b491c1d338ff3458a"
+
+lodash.isarray@^3.0.0:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/lodash.isarray/-/lodash.isarray-3.0.4.tgz#79e4eb88c36a8122af86f844aa9bcd851b5fbb55"
+
+lodash.keys@^3.0.0:
+  version "3.1.2"
+  resolved "https://registry.yarnpkg.com/lodash.keys/-/lodash.keys-3.1.2.tgz#4dbc0472b156be50a0b286855d1bd0b0c656098a"
+  dependencies:
+    lodash._getnative "^3.0.0"
+    lodash.isarguments "^3.0.0"
+    lodash.isarray "^3.0.0"
+
+lodash.memoize@^4.1.0:
+  version "4.1.2"
+  resolved "https://registry.yarnpkg.com/lodash.memoize/-/lodash.memoize-4.1.2.tgz#bcc6c49a42a2840ed997f323eada5ecd182e0bfe"
+
+lodash.pickby@^4.6.0:
+  version "4.6.0"
+  resolved "https://registry.yarnpkg.com/lodash.pickby/-/lodash.pickby-4.6.0.tgz#7dea21d8c18d7703a27c704c15d3b84a67e33aff"
+
+lodash.uniq@^4.3.0:
+  version "4.5.0"
+  resolved "https://registry.yarnpkg.com/lodash.uniq/-/lodash.uniq-4.5.0.tgz#d0225373aeb652adc1bc82e4945339a842754773"
+
+lodash@^4.0.0, lodash@^4.14.0, lodash@^4.2.0, lodash@^4.3.0:
+  version "4.17.4"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.4.tgz#78203a4d1c328ae1d86dca6460e369b57f4055ae"
+
+longest@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/longest/-/longest-1.0.1.tgz#30a0b2da38f73770e8294a0d22e6625ed77d0097"
+
+loose-envify@^1.0.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/loose-envify/-/loose-envify-1.3.1.tgz#d1a8ad33fa9ce0e713d65fdd0ac8b748d478c848"
+  dependencies:
+    js-tokens "^3.0.0"
+
+lru-cache@2:
+  version "2.7.3"
+  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-2.7.3.tgz#6d4524e8b955f95d4f5b58851ce21dd72fb4e952"
+
+lru-cache@^3.2.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-3.2.0.tgz#71789b3b7f5399bec8565dda38aa30d2a097efee"
+  dependencies:
+    pseudomap "^1.0.1"
+
+lru-cache@^4.0.1:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-4.0.2.tgz#1d17679c069cda5d040991a09dbc2c0db377e55e"
+  dependencies:
+    pseudomap "^1.0.1"
+    yallist "^2.0.0"
+
+lru-cache@~2.6.5:
+  version "2.6.5"
+  resolved "https://registry.yarnpkg.com/lru-cache/-/lru-cache-2.6.5.tgz#e56d6354148ede8d7707b58d143220fd08df0fd5"
+
+macaddress@^0.2.8:
+  version "0.2.8"
+  resolved "https://registry.yarnpkg.com/macaddress/-/macaddress-0.2.8.tgz#5904dc537c39ec6dbefeae902327135fa8511f12"
+
+magic-string@^0.14.0:
+  version "0.14.0"
+  resolved "https://registry.yarnpkg.com/magic-string/-/magic-string-0.14.0.tgz#57224aef1701caeed273b17a39a956e72b172462"
+  dependencies:
+    vlq "^0.2.1"
+
+magic-string@^0.15.2:
+  version "0.15.2"
+  resolved "https://registry.yarnpkg.com/magic-string/-/magic-string-0.15.2.tgz#0681d7388741bbc3addaa65060992624c6c09e9c"
+  dependencies:
+    vlq "^0.2.1"
+
+magic-string@^0.16.0:
+  version "0.16.0"
+  resolved "https://registry.yarnpkg.com/magic-string/-/magic-string-0.16.0.tgz#970ebb0da7193301285fb1aa650f39bdd81eb45a"
+  dependencies:
+    vlq "^0.2.1"
+
+magic-string@^0.19.0:
+  version "0.19.0"
+  resolved "https://registry.yarnpkg.com/magic-string/-/magic-string-0.19.0.tgz#198948217254e3e0b93080e01146b7c73b2a06b2"
+  dependencies:
+    vlq "^0.2.1"
+
+math-expression-evaluator@^1.2.14:
+  version "1.2.16"
+  resolved "https://registry.yarnpkg.com/math-expression-evaluator/-/math-expression-evaluator-1.2.16.tgz#b357fa1ca9faefb8e48d10c14ef2bcb2d9f0a7c9"
+
+media-typer@0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/media-typer/-/media-typer-0.3.0.tgz#8710d7af0aa626f8fffa1ce00168545263255748"
+
+memory-fs@^0.4.0, memory-fs@~0.4.1:
+  version "0.4.1"
+  resolved "https://registry.yarnpkg.com/memory-fs/-/memory-fs-0.4.1.tgz#3a9a20b8462523e447cfbc7e8bb80ed667bfc552"
+  dependencies:
+    errno "^0.1.3"
+    readable-stream "^2.0.1"
+
+merge-descriptors@1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/merge-descriptors/-/merge-descriptors-1.0.1.tgz#b00aaa556dd8b44568150ec9d1b953f3f90cbb61"
+
+methods@~1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/methods/-/methods-1.1.2.tgz#5529a4d67654134edcc5266656835b0f851afcee"
+
+micromatch@^2.1.5:
+  version "2.3.11"
+  resolved "https://registry.yarnpkg.com/micromatch/-/micromatch-2.3.11.tgz#86677c97d1720b363431d04d0d15293bd38c1565"
+  dependencies:
+    arr-diff "^2.0.0"
+    array-unique "^0.2.1"
+    braces "^1.8.2"
+    expand-brackets "^0.1.4"
+    extglob "^0.3.1"
+    filename-regex "^2.0.0"
+    is-extglob "^1.0.0"
+    is-glob "^2.0.1"
+    kind-of "^3.0.2"
+    normalize-path "^2.0.1"
+    object.omit "^2.0.0"
+    parse-glob "^3.0.4"
+    regex-cache "^0.4.2"
+
+miller-rabin@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/miller-rabin/-/miller-rabin-4.0.0.tgz#4a62fb1d42933c05583982f4c716f6fb9e6c6d3d"
+  dependencies:
+    bn.js "^4.0.0"
+    brorand "^1.0.1"
+
+mime-db@~1.26.0:
+  version "1.26.0"
+  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.26.0.tgz#eaffcd0e4fc6935cf8134da246e2e6c35305adff"
+
+mime-types@^2.1.12, mime-types@~2.1.11, mime-types@~2.1.13, mime-types@~2.1.7:
+  version "2.1.14"
+  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.14.tgz#f7ef7d97583fcaf3b7d282b6f8b5679dab1e94ee"
+  dependencies:
+    mime-db "~1.26.0"
+
+mime@1.3.4, mime@^1.3.4:
+  version "1.3.4"
+  resolved "https://registry.yarnpkg.com/mime/-/mime-1.3.4.tgz#115f9e3b6b3daf2959983cb38f149a2d40eb5d53"
+
+minimalistic-assert@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/minimalistic-assert/-/minimalistic-assert-1.0.0.tgz#702be2dda6b37f4836bcb3f5db56641b64a1d3d3"
+
+minimalistic-crypto-utils@^1.0.0, minimalistic-crypto-utils@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/minimalistic-crypto-utils/-/minimalistic-crypto-utils-1.0.1.tgz#f6c00c1c0b082246e5c4d99dfb8c7c083b2b582a"
+
+"minimatch@2 || 3", minimatch@^3.0.0, minimatch@^3.0.2:
+  version "3.0.3"
+  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-3.0.3.tgz#2a4e4090b96b2db06a9d7df01055a62a77c9b774"
+  dependencies:
+    brace-expansion "^1.0.0"
+
+minimatch@~0.2.11, minimatch@~0.2.14:
+  version "0.2.14"
+  resolved "https://registry.yarnpkg.com/minimatch/-/minimatch-0.2.14.tgz#c74e780574f63c6f9a090e90efbe6ef53a6a756a"
+  dependencies:
+    lru-cache "2"
+    sigmund "~1.0.0"
+
+minimist@0.0.8, minimist@~0.0.1:
+  version "0.0.8"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
+
+minimist@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
+
+mkdirp@0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.3.0.tgz#1bbf5ab1ba827af23575143490426455f481fe1e"
+
+mkdirp@0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.0.tgz#1d73076a6df986cd9344e15e71fcc05a4c9abf12"
+  dependencies:
+    minimist "0.0.8"
+
+"mkdirp@>=0.5 0", mkdirp@^0.5.0, mkdirp@^0.5.1, mkdirp@~0.5.0, mkdirp@~0.5.1:
+  version "0.5.1"
+  resolved "https://registry.yarnpkg.com/mkdirp/-/mkdirp-0.5.1.tgz#30057438eac6cf7f8c4767f38648d6697d75c903"
+  dependencies:
+    minimist "0.0.8"
+
+mkpath@>=0.1.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/mkpath/-/mkpath-1.0.0.tgz#ebb3a977e7af1c683ae6fda12b545a6ba6c5853d"
+
+mocha-nightwatch@2.2.9:
+  version "2.2.9"
+  resolved "https://registry.yarnpkg.com/mocha-nightwatch/-/mocha-nightwatch-2.2.9.tgz#284ce73abbefe1a73cc52679917dd19fd2b29f41"
+  dependencies:
+    commander "2.3.0"
+    debug "2.2.0"
+    diff "1.4.0"
+    escape-string-regexp "1.0.2"
+    glob "3.2.3"
+    growl "1.8.1"
+    jade "0.26.3"
+    lodash.create "^3.1.1"
+    mkdirp "0.5.0"
+    supports-color "1.2.0"
+
+modify-babel-preset@^3.1.0:
+  version "3.2.1"
+  resolved "https://registry.yarnpkg.com/modify-babel-preset/-/modify-babel-preset-3.2.1.tgz#d7172aa3c0822ed3fc08e308fd0971295136ab50"
+  dependencies:
+    require-relative "^0.8.7"
+
+ms@0.7.1:
+  version "0.7.1"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-0.7.1.tgz#9cd13c03adbff25b65effde7ce864ee952017098"
+
+ms@0.7.2:
+  version "0.7.2"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-0.7.2.tgz#ae25cf2512b3885a1d95d7f037868d8431124765"
+
+mute-stream@0.0.5:
+  version "0.0.5"
+  resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.5.tgz#8fbfabb0a98a253d3184331f9e8deb7372fac6c0"
+
+nan@^2.3.0:
+  version "2.5.1"
+  resolved "https://registry.yarnpkg.com/nan/-/nan-2.5.1.tgz#d5b01691253326a97a2bbee9e61c55d8d60351e2"
+
+natural-compare@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/natural-compare/-/natural-compare-1.4.0.tgz#4abebfeed7541f2c27acfb29bdbbd15c8d5ba4f7"
+
+negotiator@0.6.1:
+  version "0.6.1"
+  resolved "https://registry.yarnpkg.com/negotiator/-/negotiator-0.6.1.tgz#2b327184e8992101177b28563fb5e7102acd0ca9"
+
+netmask@~1.0.4:
+  version "1.0.6"
+  resolved "https://registry.yarnpkg.com/netmask/-/netmask-1.0.6.tgz#20297e89d86f6f6400f250d9f4f6b4c1945fcd35"
+
+nightwatch-helpers@^1.0.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/nightwatch-helpers/-/nightwatch-helpers-1.2.0.tgz#cdefeb7635074a141825a7b6d1b955b6d7810a0f"
+
+nightwatch@^0.9.5:
+  version "0.9.12"
+  resolved "https://registry.yarnpkg.com/nightwatch/-/nightwatch-0.9.12.tgz#5b4a66b26a770db871ef091f484c9eba10e0d260"
+  dependencies:
+    chai-nightwatch "~0.1.x"
+    ejs "~0.8.3"
+    lodash.clone "^3.0.3"
+    lodash.defaultsdeep "^4.3.2"
+    minimatch "~0.2.14"
+    mkpath ">=0.1.0"
+    mocha-nightwatch "2.2.9"
+    optimist ">=0.3.5"
+    proxy-agent ">=2.0.0"
+    q "^1.1.2"
+
+node-libs-browser@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/node-libs-browser/-/node-libs-browser-2.0.0.tgz#a3a59ec97024985b46e958379646f96c4b616646"
+  dependencies:
+    assert "^1.1.1"
+    browserify-zlib "^0.1.4"
+    buffer "^4.3.0"
+    console-browserify "^1.1.0"
+    constants-browserify "^1.0.0"
+    crypto-browserify "^3.11.0"
+    domain-browser "^1.1.1"
+    events "^1.0.0"
+    https-browserify "0.0.1"
+    os-browserify "^0.2.0"
+    path-browserify "0.0.0"
+    process "^0.11.0"
+    punycode "^1.2.4"
+    querystring-es3 "^0.2.0"
+    readable-stream "^2.0.5"
+    stream-browserify "^2.0.1"
+    stream-http "^2.3.1"
+    string_decoder "^0.10.25"
+    timers-browserify "^2.0.2"
+    tty-browserify "0.0.0"
+    url "^0.11.0"
+    util "^0.10.3"
+    vm-browserify "0.0.4"
+
+node-pre-gyp@^0.6.29:
+  version "0.6.33"
+  resolved "https://registry.yarnpkg.com/node-pre-gyp/-/node-pre-gyp-0.6.33.tgz#640ac55198f6a925972e0c16c4ac26a034d5ecc9"
+  dependencies:
+    mkdirp "~0.5.1"
+    nopt "~3.0.6"
+    npmlog "^4.0.1"
+    rc "~1.1.6"
+    request "^2.79.0"
+    rimraf "~2.5.4"
+    semver "~5.3.0"
+    tar "~2.2.1"
+    tar-pack "~3.3.0"
+
+nopt@~3.0.1, nopt@~3.0.6:
+  version "3.0.6"
+  resolved "https://registry.yarnpkg.com/nopt/-/nopt-3.0.6.tgz#c6465dbf08abcd4db359317f79ac68a646b28ff9"
+  dependencies:
+    abbrev "1"
+
+normalize-package-data@^2.3.2:
+  version "2.3.5"
+  resolved "https://registry.yarnpkg.com/normalize-package-data/-/normalize-package-data-2.3.5.tgz#8d924f142960e1777e7ffe170543631cc7cb02df"
+  dependencies:
+    hosted-git-info "^2.1.4"
+    is-builtin-module "^1.0.0"
+    semver "2 || 3 || 4 || 5"
+    validate-npm-package-license "^3.0.1"
+
+normalize-path@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/normalize-path/-/normalize-path-2.0.1.tgz#47886ac1662760d4261b7d979d241709d3ce3f7a"
+
+normalize-range@^0.1.2:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/normalize-range/-/normalize-range-0.1.2.tgz#2d10c06bdfd312ea9777695a4d28439456b75942"
+
+normalize-url@^1.4.0:
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/normalize-url/-/normalize-url-1.9.0.tgz#c2bb50035edee62cd81edb2d45da68dc25e3423e"
+  dependencies:
+    object-assign "^4.0.1"
+    prepend-http "^1.0.0"
+    query-string "^4.1.0"
+    sort-keys "^1.0.0"
+
+npmlog@^4.0.1:
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/npmlog/-/npmlog-4.0.2.tgz#d03950e0e78ce1527ba26d2a7592e9348ac3e75f"
+  dependencies:
+    are-we-there-yet "~1.1.2"
+    console-control-strings "~1.1.0"
+    gauge "~2.7.1"
+    set-blocking "~2.0.0"
+
+num2fraction@^1.2.2:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/num2fraction/-/num2fraction-1.2.2.tgz#6f682b6a027a4e9ddfa4564cd2589d1d4e669ede"
+
+number-is-nan@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/number-is-nan/-/number-is-nan-1.0.1.tgz#097b602b53422a522c1afb8790318336941a011d"
+
+oauth-sign@~0.8.1:
+  version "0.8.2"
+  resolved "https://registry.yarnpkg.com/oauth-sign/-/oauth-sign-0.8.2.tgz#46a6ab7f0aead8deae9ec0565780b7d4efeb9d43"
+
+object-assign@^4.0.1, object-assign@^4.1.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/object-assign/-/object-assign-4.1.1.tgz#2109adc7965887cfc05cbbd442cac8bfbb360863"
+
+object-keys@^1.0.10, object-keys@^1.0.8:
+  version "1.0.11"
+  resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-1.0.11.tgz#c54601778ad560f1142ce0e01bcca8b56d13426d"
+
+object.assign@^4.0.4:
+  version "4.0.4"
+  resolved "https://registry.yarnpkg.com/object.assign/-/object.assign-4.0.4.tgz#b1c9cc044ef1b9fe63606fc141abbb32e14730cc"
+  dependencies:
+    define-properties "^1.1.2"
+    function-bind "^1.1.0"
+    object-keys "^1.0.10"
+
+object.omit@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/object.omit/-/object.omit-2.0.1.tgz#1a9c744829f39dbb858c76ca3579ae2a54ebd1fa"
+  dependencies:
+    for-own "^0.1.4"
+    is-extendable "^0.1.1"
+
+on-finished@~2.3.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/on-finished/-/on-finished-2.3.0.tgz#20f1336481b083cd75337992a16971aa2d906947"
+  dependencies:
+    ee-first "1.1.1"
+
+once@^1.3.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/once/-/once-1.4.0.tgz#583b1aa775961d4b113ac17d9c50baef9dd76bd1"
+  dependencies:
+    wrappy "1"
+
+once@~1.3.3:
+  version "1.3.3"
+  resolved "https://registry.yarnpkg.com/once/-/once-1.3.3.tgz#b2e261557ce4c314ec8304f3fa82663e4297ca20"
+  dependencies:
+    wrappy "1"
+
+onetime@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/onetime/-/onetime-1.1.0.tgz#a1f7838f8314c516f05ecefcbc4ccfe04b4ed789"
+
+optimist@>=0.3.5:
+  version "0.6.1"
+  resolved "https://registry.yarnpkg.com/optimist/-/optimist-0.6.1.tgz#da3ea74686fa21a19a111c326e90eb15a0196686"
+  dependencies:
+    minimist "~0.0.1"
+    wordwrap "~0.0.2"
+
+optionator@^0.8.1, optionator@^0.8.2:
+  version "0.8.2"
+  resolved "https://registry.yarnpkg.com/optionator/-/optionator-0.8.2.tgz#364c5e409d3f4d6301d6c0b4c05bba50180aeb64"
+  dependencies:
+    deep-is "~0.1.3"
+    fast-levenshtein "~2.0.4"
+    levn "~0.3.0"
+    prelude-ls "~1.1.2"
+    type-check "~0.3.2"
+    wordwrap "~1.0.0"
+
+os-browserify@^0.2.0:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/os-browserify/-/os-browserify-0.2.1.tgz#63fc4ccee5d2d7763d26bbf8601078e6c2e0044f"
+
+os-homedir@^1.0.0, os-homedir@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/os-homedir/-/os-homedir-1.0.2.tgz#ffbc4988336e0e833de0c168c7ef152121aa7fb3"
+
+os-locale@^1.4.0:
+  version "1.4.0"
+  resolved "https://registry.yarnpkg.com/os-locale/-/os-locale-1.4.0.tgz#20f9f17ae29ed345e8bde583b13d2009803c14d9"
+  dependencies:
+    lcid "^1.0.0"
+
+os-tmpdir@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
+
+pac-proxy-agent@1:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/pac-proxy-agent/-/pac-proxy-agent-1.0.0.tgz#dcd5b746581367430a236e88eacfd4e5b8d068a5"
+  dependencies:
+    agent-base "2"
+    debug "2"
+    extend "3"
+    get-uri "1"
+    http-proxy-agent "1"
+    https-proxy-agent "1"
+    pac-resolver "~1.2.1"
+    socks-proxy-agent "2"
+    stream-to-buffer "0.1.0"
+
+pac-resolver@~1.2.1:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/pac-resolver/-/pac-resolver-1.2.6.tgz#ed03af0c5b5933505bdd3f07f75175466d5e7cfb"
+  dependencies:
+    co "~3.0.6"
+    degenerator "~1.0.0"
+    netmask "~1.0.4"
+    regenerator "~0.8.13"
+    thunkify "~2.1.1"
+
+pako@~0.2.0:
+  version "0.2.9"
+  resolved "https://registry.yarnpkg.com/pako/-/pako-0.2.9.tgz#f3f7522f4ef782348da8161bad9ecfd51bf83a75"
+
+parse-asn1@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/parse-asn1/-/parse-asn1-5.0.0.tgz#35060f6d5015d37628c770f4e091a0b5a278bc23"
+  dependencies:
+    asn1.js "^4.0.0"
+    browserify-aes "^1.0.0"
+    create-hash "^1.1.0"
+    evp_bytestokey "^1.0.0"
+    pbkdf2 "^3.0.3"
+
+parse-glob@^3.0.4:
+  version "3.0.4"
+  resolved "https://registry.yarnpkg.com/parse-glob/-/parse-glob-3.0.4.tgz#b2c376cfb11f35513badd173ef0bb6e3a388391c"
+  dependencies:
+    glob-base "^0.3.0"
+    is-dotfile "^1.0.0"
+    is-extglob "^1.0.0"
+    is-glob "^2.0.0"
+
+parse-json@^2.2.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/parse-json/-/parse-json-2.2.0.tgz#f480f40434ef80741f8469099f8dea18f55a4dc9"
+  dependencies:
+    error-ex "^1.2.0"
+
+parseurl@~1.3.1:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/parseurl/-/parseurl-1.3.1.tgz#c8ab8c9223ba34888aa64a297b28853bec18da56"
+
+path-browserify@0.0.0:
+  version "0.0.0"
+  resolved "https://registry.yarnpkg.com/path-browserify/-/path-browserify-0.0.0.tgz#a0b870729aae214005b7d5032ec2cbbb0fb4451a"
+
+path-exists@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/path-exists/-/path-exists-2.1.0.tgz#0feb6c64f0fc518d9a754dd5efb62c7022761f4b"
+  dependencies:
+    pinkie-promise "^2.0.0"
+
+path-is-absolute@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/path-is-absolute/-/path-is-absolute-1.0.1.tgz#174b9268735534ffbc7ace6bf53a5a9e1b5c5f5f"
+
+path-is-inside@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/path-is-inside/-/path-is-inside-1.0.2.tgz#365417dede44430d1c11af61027facf074bdfc53"
+
+path-parse@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/path-parse/-/path-parse-1.0.5.tgz#3c1adf871ea9cd6c9431b6ea2bd74a0ff055c4c1"
+
+path-to-regexp@0.1.7:
+  version "0.1.7"
+  resolved "https://registry.yarnpkg.com/path-to-regexp/-/path-to-regexp-0.1.7.tgz#df604178005f522f15eb4490e7247a1bfaa67f8c"
+
+path-to-regexp@^1.0.3, path-to-regexp@^1.5.3:
+  version "1.7.0"
+  resolved "https://registry.yarnpkg.com/path-to-regexp/-/path-to-regexp-1.7.0.tgz#59fde0f435badacba103a84e9d3bc64e96b9937d"
+  dependencies:
+    isarray "0.0.1"
+
+path-type@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/path-type/-/path-type-1.1.0.tgz#59c44f7ee491da704da415da5a4070ba4f8fe441"
+  dependencies:
+    graceful-fs "^4.1.2"
+    pify "^2.0.0"
+    pinkie-promise "^2.0.0"
+
+pbkdf2@^3.0.3:
+  version "3.0.9"
+  resolved "https://registry.yarnpkg.com/pbkdf2/-/pbkdf2-3.0.9.tgz#f2c4b25a600058b3c3773c086c37dbbee1ffe693"
+  dependencies:
+    create-hmac "^1.1.2"
+
+pend@~1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/pend/-/pend-1.2.0.tgz#7a57eb550a6783f9115331fcf4663d5c8e007a50"
+
+phantomjs-prebuilt@^2.1.7:
+  version "2.1.14"
+  resolved "https://registry.yarnpkg.com/phantomjs-prebuilt/-/phantomjs-prebuilt-2.1.14.tgz#d53d311fcfb7d1d08ddb24014558f1188c516da0"
+  dependencies:
+    es6-promise "~4.0.3"
+    extract-zip "~1.5.0"
+    fs-extra "~1.0.0"
+    hasha "~2.2.0"
+    kew "~0.7.0"
+    progress "~1.1.8"
+    request "~2.79.0"
+    request-progress "~2.0.1"
+    which "~1.2.10"
+
+pify@^2.0.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/pify/-/pify-2.3.0.tgz#ed141a6ac043a849ea588498e7dca8b15330e90c"
+
+pinkie-promise@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/pinkie-promise/-/pinkie-promise-2.0.1.tgz#2135d6dfa7a358c069ac9b178776288228450ffa"
+  dependencies:
+    pinkie "^2.0.0"
+
+pinkie@^2.0.0:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/pinkie/-/pinkie-2.0.4.tgz#72556b80cfa0d48a974e80e77248e80ed4f7f870"
+
+pkg-dir@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/pkg-dir/-/pkg-dir-1.0.0.tgz#7a4b508a8d5bb2d629d447056ff4e9c9314cf3d4"
+  dependencies:
+    find-up "^1.0.0"
+
+pluralize@^1.2.1:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/pluralize/-/pluralize-1.2.1.tgz#d1a21483fd22bb41e58a12fa3421823140897c45"
+
+postcss-calc@^5.2.0:
+  version "5.3.1"
+  resolved "https://registry.yarnpkg.com/postcss-calc/-/postcss-calc-5.3.1.tgz#77bae7ca928ad85716e2fda42f261bf7c1d65b5e"
+  dependencies:
+    postcss "^5.0.2"
+    postcss-message-helpers "^2.0.0"
+    reduce-css-calc "^1.2.6"
+
+postcss-colormin@^2.1.8:
+  version "2.2.2"
+  resolved "https://registry.yarnpkg.com/postcss-colormin/-/postcss-colormin-2.2.2.tgz#6631417d5f0e909a3d7ec26b24c8a8d1e4f96e4b"
+  dependencies:
+    colormin "^1.0.5"
+    postcss "^5.0.13"
+    postcss-value-parser "^3.2.3"
+
+postcss-convert-values@^2.3.4:
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/postcss-convert-values/-/postcss-convert-values-2.6.1.tgz#bbd8593c5c1fd2e3d1c322bb925dcae8dae4d62d"
+  dependencies:
+    postcss "^5.0.11"
+    postcss-value-parser "^3.1.2"
+
+postcss-discard-comments@^2.0.4:
+  version "2.0.4"
+  resolved "https://registry.yarnpkg.com/postcss-discard-comments/-/postcss-discard-comments-2.0.4.tgz#befe89fafd5b3dace5ccce51b76b81514be00e3d"
+  dependencies:
+    postcss "^5.0.14"
+
+postcss-discard-duplicates@^2.0.1:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/postcss-discard-duplicates/-/postcss-discard-duplicates-2.1.0.tgz#b9abf27b88ac188158a5eb12abcae20263b91932"
+  dependencies:
+    postcss "^5.0.4"
+
+postcss-discard-empty@^2.0.1:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/postcss-discard-empty/-/postcss-discard-empty-2.1.0.tgz#d2b4bd9d5ced5ebd8dcade7640c7d7cd7f4f92b5"
+  dependencies:
+    postcss "^5.0.14"
+
+postcss-discard-overridden@^0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/postcss-discard-overridden/-/postcss-discard-overridden-0.1.1.tgz#8b1eaf554f686fb288cd874c55667b0aa3668d58"
+  dependencies:
+    postcss "^5.0.16"
+
+postcss-discard-unused@^2.2.1:
+  version "2.2.3"
+  resolved "https://registry.yarnpkg.com/postcss-discard-unused/-/postcss-discard-unused-2.2.3.tgz#bce30b2cc591ffc634322b5fb3464b6d934f4433"
+  dependencies:
+    postcss "^5.0.14"
+    uniqs "^2.0.0"
+
+postcss-filter-plugins@^2.0.0:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/postcss-filter-plugins/-/postcss-filter-plugins-2.0.2.tgz#6d85862534d735ac420e4a85806e1f5d4286d84c"
+  dependencies:
+    postcss "^5.0.4"
+    uniqid "^4.0.0"
+
+postcss-load-config@^1.1.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/postcss-load-config/-/postcss-load-config-1.2.0.tgz#539e9afc9ddc8620121ebf9d8c3673e0ce50d28a"
+  dependencies:
+    cosmiconfig "^2.1.0"
+    object-assign "^4.1.0"
+    postcss-load-options "^1.2.0"
+    postcss-load-plugins "^2.3.0"
+
+postcss-load-options@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/postcss-load-options/-/postcss-load-options-1.2.0.tgz#b098b1559ddac2df04bc0bb375f99a5cfe2b6d8c"
+  dependencies:
+    cosmiconfig "^2.1.0"
+    object-assign "^4.1.0"
+
+postcss-load-plugins@^2.3.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/postcss-load-plugins/-/postcss-load-plugins-2.3.0.tgz#745768116599aca2f009fad426b00175049d8d92"
+  dependencies:
+    cosmiconfig "^2.1.1"
+    object-assign "^4.1.0"
+
+postcss-merge-idents@^2.1.5:
+  version "2.1.7"
+  resolved "https://registry.yarnpkg.com/postcss-merge-idents/-/postcss-merge-idents-2.1.7.tgz#4c5530313c08e1d5b3bbf3d2bbc747e278eea270"
+  dependencies:
+    has "^1.0.1"
+    postcss "^5.0.10"
+    postcss-value-parser "^3.1.1"
+
+postcss-merge-longhand@^2.0.1:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/postcss-merge-longhand/-/postcss-merge-longhand-2.0.2.tgz#23d90cd127b0a77994915332739034a1a4f3d658"
+  dependencies:
+    postcss "^5.0.4"
+
+postcss-merge-rules@^2.0.3:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/postcss-merge-rules/-/postcss-merge-rules-2.1.2.tgz#d1df5dfaa7b1acc3be553f0e9e10e87c61b5f721"
+  dependencies:
+    browserslist "^1.5.2"
+    caniuse-api "^1.5.2"
+    postcss "^5.0.4"
+    postcss-selector-parser "^2.2.2"
+    vendors "^1.0.0"
+
+postcss-message-helpers@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/postcss-message-helpers/-/postcss-message-helpers-2.0.0.tgz#a4f2f4fab6e4fe002f0aed000478cdf52f9ba60e"
+
+postcss-minify-font-values@^1.0.2:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/postcss-minify-font-values/-/postcss-minify-font-values-1.0.5.tgz#4b58edb56641eba7c8474ab3526cafd7bbdecb69"
+  dependencies:
+    object-assign "^4.0.1"
+    postcss "^5.0.4"
+    postcss-value-parser "^3.0.2"
+
+postcss-minify-gradients@^1.0.1:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/postcss-minify-gradients/-/postcss-minify-gradients-1.0.5.tgz#5dbda11373703f83cfb4a3ea3881d8d75ff5e6e1"
+  dependencies:
+    postcss "^5.0.12"
+    postcss-value-parser "^3.3.0"
+
+postcss-minify-params@^1.0.4:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/postcss-minify-params/-/postcss-minify-params-1.2.2.tgz#ad2ce071373b943b3d930a3fa59a358c28d6f1f3"
+  dependencies:
+    alphanum-sort "^1.0.1"
+    postcss "^5.0.2"
+    postcss-value-parser "^3.0.2"
+    uniqs "^2.0.0"
+
+postcss-minify-selectors@^2.0.4:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/postcss-minify-selectors/-/postcss-minify-selectors-2.1.1.tgz#b2c6a98c0072cf91b932d1a496508114311735bf"
+  dependencies:
+    alphanum-sort "^1.0.2"
+    has "^1.0.1"
+    postcss "^5.0.14"
+    postcss-selector-parser "^2.0.0"
+
+postcss-modules-extract-imports@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-modules-extract-imports/-/postcss-modules-extract-imports-1.0.1.tgz#8fb3fef9a6dd0420d3f6d4353cf1ff73f2b2a341"
+  dependencies:
+    postcss "^5.0.4"
+
+postcss-modules-local-by-default@^1.0.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/postcss-modules-local-by-default/-/postcss-modules-local-by-default-1.1.1.tgz#29a10673fa37d19251265ca2ba3150d9040eb4ce"
+  dependencies:
+    css-selector-tokenizer "^0.6.0"
+    postcss "^5.0.4"
+
+postcss-modules-scope@^1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/postcss-modules-scope/-/postcss-modules-scope-1.0.2.tgz#ff977395e5e06202d7362290b88b1e8cd049de29"
+  dependencies:
+    css-selector-tokenizer "^0.6.0"
+    postcss "^5.0.4"
+
+postcss-modules-values@^1.1.0:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/postcss-modules-values/-/postcss-modules-values-1.2.2.tgz#f0e7d476fe1ed88c5e4c7f97533a3e772ad94ca1"
+  dependencies:
+    icss-replace-symbols "^1.0.2"
+    postcss "^5.0.14"
+
+postcss-normalize-charset@^1.1.0:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-charset/-/postcss-normalize-charset-1.1.1.tgz#ef9ee71212d7fe759c78ed162f61ed62b5cb93f1"
+  dependencies:
+    postcss "^5.0.5"
+
+postcss-normalize-url@^3.0.7:
+  version "3.0.8"
+  resolved "https://registry.yarnpkg.com/postcss-normalize-url/-/postcss-normalize-url-3.0.8.tgz#108f74b3f2fcdaf891a2ffa3ea4592279fc78222"
+  dependencies:
+    is-absolute-url "^2.0.0"
+    normalize-url "^1.4.0"
+    postcss "^5.0.14"
+    postcss-value-parser "^3.2.3"
+
+postcss-ordered-values@^2.1.0:
+  version "2.2.3"
+  resolved "https://registry.yarnpkg.com/postcss-ordered-values/-/postcss-ordered-values-2.2.3.tgz#eec6c2a67b6c412a8db2042e77fe8da43f95c11d"
+  dependencies:
+    postcss "^5.0.4"
+    postcss-value-parser "^3.0.1"
+
+postcss-reduce-idents@^2.2.2:
+  version "2.4.0"
+  resolved "https://registry.yarnpkg.com/postcss-reduce-idents/-/postcss-reduce-idents-2.4.0.tgz#c2c6d20cc958284f6abfbe63f7609bf409059ad3"
+  dependencies:
+    postcss "^5.0.4"
+    postcss-value-parser "^3.0.2"
+
+postcss-reduce-initial@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/postcss-reduce-initial/-/postcss-reduce-initial-1.0.1.tgz#68f80695f045d08263a879ad240df8dd64f644ea"
+  dependencies:
+    postcss "^5.0.4"
+
+postcss-reduce-transforms@^1.0.3:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/postcss-reduce-transforms/-/postcss-reduce-transforms-1.0.4.tgz#ff76f4d8212437b31c298a42d2e1444025771ae1"
+  dependencies:
+    has "^1.0.1"
+    postcss "^5.0.8"
+    postcss-value-parser "^3.0.1"
+
+postcss-selector-parser@^2.0.0, postcss-selector-parser@^2.2.2:
+  version "2.2.3"
+  resolved "https://registry.yarnpkg.com/postcss-selector-parser/-/postcss-selector-parser-2.2.3.tgz#f9437788606c3c9acee16ffe8d8b16297f27bb90"
+  dependencies:
+    flatten "^1.0.2"
+    indexes-of "^1.0.1"
+    uniq "^1.0.1"
+
+postcss-svgo@^2.1.1:
+  version "2.1.6"
+  resolved "https://registry.yarnpkg.com/postcss-svgo/-/postcss-svgo-2.1.6.tgz#b6df18aa613b666e133f08adb5219c2684ac108d"
+  dependencies:
+    is-svg "^2.0.0"
+    postcss "^5.0.14"
+    postcss-value-parser "^3.2.3"
+    svgo "^0.7.0"
+
+postcss-unique-selectors@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/postcss-unique-selectors/-/postcss-unique-selectors-2.0.2.tgz#981d57d29ddcb33e7b1dfe1fd43b8649f933ca1d"
+  dependencies:
+    alphanum-sort "^1.0.1"
+    postcss "^5.0.4"
+    uniqs "^2.0.0"
+
+postcss-value-parser@^3.0.1, postcss-value-parser@^3.0.2, postcss-value-parser@^3.1.1, postcss-value-parser@^3.1.2, postcss-value-parser@^3.2.3, postcss-value-parser@^3.3.0:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/postcss-value-parser/-/postcss-value-parser-3.3.0.tgz#87f38f9f18f774a4ab4c8a232f5c5ce8872a9d15"
+
+postcss-zindex@^2.0.1:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/postcss-zindex/-/postcss-zindex-2.2.0.tgz#d2109ddc055b91af67fc4cb3b025946639d2af22"
+  dependencies:
+    has "^1.0.1"
+    postcss "^5.0.4"
+    uniqs "^2.0.0"
+
+postcss@^5.0.10, postcss@^5.0.11, postcss@^5.0.12, postcss@^5.0.13, postcss@^5.0.14, postcss@^5.0.16, postcss@^5.0.2, postcss@^5.0.4, postcss@^5.0.5, postcss@^5.0.6, postcss@^5.0.8, postcss@^5.2.15:
+  version "5.2.15"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-5.2.15.tgz#a9e8685e50e06cc5b3fdea5297273246c26f5b30"
+  dependencies:
+    chalk "^1.1.3"
+    js-base64 "^2.1.9"
+    source-map "^0.5.6"
+    supports-color "^3.2.3"
+
+prelude-ls@~1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/prelude-ls/-/prelude-ls-1.1.2.tgz#21932a549f5e52ffd9a827f570e04be62a97da54"
+
+prepend-http@^1.0.0:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/prepend-http/-/prepend-http-1.0.4.tgz#d4f4562b0ce3696e41ac52d0e002e57a635dc6dc"
+
+preserve@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/preserve/-/preserve-0.2.0.tgz#815ed1f6ebc65926f865b310c0713bcb3315ce4b"
+
+private@^0.1.6, private@~0.1.5:
+  version "0.1.7"
+  resolved "https://registry.yarnpkg.com/private/-/private-0.1.7.tgz#68ce5e8a1ef0a23bb570cc28537b5332aba63ef1"
+
+process-nextick-args@~1.0.6:
+  version "1.0.7"
+  resolved "https://registry.yarnpkg.com/process-nextick-args/-/process-nextick-args-1.0.7.tgz#150e20b756590ad3f91093f25a4f2ad8bff30ba3"
+
+process@^0.11.0:
+  version "0.11.9"
+  resolved "https://registry.yarnpkg.com/process/-/process-0.11.9.tgz#7bd5ad21aa6253e7da8682264f1e11d11c0318c1"
+
+progress@^1.1.8, progress@~1.1.8:
+  version "1.1.8"
+  resolved "https://registry.yarnpkg.com/progress/-/progress-1.1.8.tgz#e260c78f6161cdd9b0e56cc3e0a85de17c7a57be"
+
+proto-list@~1.2.1:
+  version "1.2.4"
+  resolved "https://registry.yarnpkg.com/proto-list/-/proto-list-1.2.4.tgz#212d5bfe1318306a420f6402b8e26ff39647a849"
+
+proxy-addr@~1.1.3:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/proxy-addr/-/proxy-addr-1.1.3.tgz#dc97502f5722e888467b3fa2297a7b1ff47df074"
+  dependencies:
+    forwarded "~0.1.0"
+    ipaddr.js "1.2.0"
+
+proxy-agent@>=2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/proxy-agent/-/proxy-agent-2.0.0.tgz#57eb5347aa805d74ec681cb25649dba39c933499"
+  dependencies:
+    agent-base "2"
+    debug "2"
+    extend "3"
+    http-proxy-agent "1"
+    https-proxy-agent "1"
+    lru-cache "~2.6.5"
+    pac-proxy-agent "1"
+    socks-proxy-agent "2"
+
+prr@~0.0.0:
+  version "0.0.0"
+  resolved "https://registry.yarnpkg.com/prr/-/prr-0.0.0.tgz#1a84b85908325501411853d0081ee3fa86e2926a"
+
+pseudomap@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/pseudomap/-/pseudomap-1.0.2.tgz#f052a28da70e618917ef0a8ac34c1ae5a68286b3"
+
+public-encrypt@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/public-encrypt/-/public-encrypt-4.0.0.tgz#39f699f3a46560dd5ebacbca693caf7c65c18cc6"
+  dependencies:
+    bn.js "^4.1.0"
+    browserify-rsa "^4.0.0"
+    create-hash "^1.1.0"
+    parse-asn1 "^5.0.0"
+    randombytes "^2.0.1"
+
+punycode@1.3.2:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.3.2.tgz#9653a036fb7c1ee42342f2325cceefea3926c48d"
+
+punycode@^1.2.4, punycode@^1.4.1:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/punycode/-/punycode-1.4.1.tgz#c0d5a63b2718800ad8e1eb0fa5269c84dd41845e"
+
+q@^1.1.2:
+  version "1.4.1"
+  resolved "https://registry.yarnpkg.com/q/-/q-1.4.1.tgz#55705bcd93c5f3673530c2c2cbc0c2b3addc286e"
+
+qs@6.2.0:
+  version "6.2.0"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.2.0.tgz#3b7848c03c2dece69a9522b0fae8c4126d745f3b"
+
+qs@~6.3.0:
+  version "6.3.1"
+  resolved "https://registry.yarnpkg.com/qs/-/qs-6.3.1.tgz#918c0b3bcd36679772baf135b1acb4c1651ed79d"
+
+query-string@^4.1.0:
+  version "4.3.2"
+  resolved "https://registry.yarnpkg.com/query-string/-/query-string-4.3.2.tgz#ec0fd765f58a50031a3968c2431386f8947a5cdd"
+  dependencies:
+    object-assign "^4.1.0"
+    strict-uri-encode "^1.0.0"
+
+querystring-es3@^0.2.0:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/querystring-es3/-/querystring-es3-0.2.1.tgz#9ec61f79049875707d69414596fd907a4d711e73"
+
+querystring@0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/querystring/-/querystring-0.2.0.tgz#b209849203bb25df820da756e747005878521620"
+
+randomatic@^1.1.3:
+  version "1.1.6"
+  resolved "https://registry.yarnpkg.com/randomatic/-/randomatic-1.1.6.tgz#110dcabff397e9dcff7c0789ccc0a49adf1ec5bb"
+  dependencies:
+    is-number "^2.0.2"
+    kind-of "^3.0.2"
+
+randombytes@^2.0.0, randombytes@^2.0.1:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/randombytes/-/randombytes-2.0.3.tgz#674c99760901c3c4112771a31e521dc349cc09ec"
+
+range-parser@^1.0.3, range-parser@~1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/range-parser/-/range-parser-1.2.0.tgz#f49be6b487894ddc40dcc94a322f611092e00d5e"
+
+rc@~1.1.6:
+  version "1.1.7"
+  resolved "https://registry.yarnpkg.com/rc/-/rc-1.1.7.tgz#c5ea564bb07aff9fd3a5b32e906c1d3a65940fea"
+  dependencies:
+    deep-extend "~0.4.0"
+    ini "~1.3.0"
+    minimist "^1.2.0"
+    strip-json-comments "~2.0.1"
+
+read-pkg-up@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/read-pkg-up/-/read-pkg-up-1.0.1.tgz#9d63c13276c065918d57f002a57f40a1b643fb02"
+  dependencies:
+    find-up "^1.0.0"
+    read-pkg "^1.0.0"
+
+read-pkg@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/read-pkg/-/read-pkg-1.1.0.tgz#f5ffaa5ecd29cb31c0474bca7d756b6bb29e3f28"
+  dependencies:
+    load-json-file "^1.0.0"
+    normalize-package-data "^2.3.2"
+    path-type "^1.0.0"
+
+readable-stream@1.1.x:
+  version "1.1.14"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.1.14.tgz#7cf4c54ef648e3813084c636dd2079e166c081d9"
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.1"
+    isarray "0.0.1"
+    string_decoder "~0.10.x"
+
+readable-stream@2, "readable-stream@^2.0.0 || ^1.1.13", readable-stream@^2.0.1, readable-stream@^2.0.2, readable-stream@^2.0.5, readable-stream@^2.1.0, readable-stream@^2.2.2:
+  version "2.2.3"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.2.3.tgz#9cf49463985df016c8ae8813097a9293a9b33729"
+  dependencies:
+    buffer-shims "^1.0.0"
+    core-util-is "~1.0.0"
+    inherits "~2.0.1"
+    isarray "~1.0.0"
+    process-nextick-args "~1.0.6"
+    string_decoder "~0.10.x"
+    util-deprecate "~1.0.1"
+
+readable-stream@~2.0.0:
+  version "2.0.6"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.0.6.tgz#8f90341e68a53ccc928788dacfcd11b36eb9b78e"
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.1"
+    isarray "~1.0.0"
+    process-nextick-args "~1.0.6"
+    string_decoder "~0.10.x"
+    util-deprecate "~1.0.1"
+
+readable-stream@~2.1.4:
+  version "2.1.5"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-2.1.5.tgz#66fa8b720e1438b364681f2ad1a63c618448c9d0"
+  dependencies:
+    buffer-shims "^1.0.0"
+    core-util-is "~1.0.0"
+    inherits "~2.0.1"
+    isarray "~1.0.0"
+    process-nextick-args "~1.0.6"
+    string_decoder "~0.10.x"
+    util-deprecate "~1.0.1"
+
+readdirp@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-2.1.0.tgz#4ed0ad060df3073300c48440373f72d1cc642d78"
+  dependencies:
+    graceful-fs "^4.1.2"
+    minimatch "^3.0.2"
+    readable-stream "^2.0.2"
+    set-immediate-shim "^1.0.1"
+
+readline2@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/readline2/-/readline2-1.0.1.tgz#41059608ffc154757b715d9989d199ffbf372e35"
+  dependencies:
+    code-point-at "^1.0.0"
+    is-fullwidth-code-point "^1.0.0"
+    mute-stream "0.0.5"
+
+recast@0.10.33:
+  version "0.10.33"
+  resolved "https://registry.yarnpkg.com/recast/-/recast-0.10.33.tgz#942808f7aa016f1fa7142c461d7e5704aaa8d697"
+  dependencies:
+    ast-types "0.8.12"
+    esprima-fb "~15001.1001.0-dev-harmony-fb"
+    private "~0.1.5"
+    source-map "~0.5.0"
+
+recast@^0.11.17:
+  version "0.11.22"
+  resolved "https://registry.yarnpkg.com/recast/-/recast-0.11.22.tgz#dedeb18fb001a2bbc6ac34475fda53dfe3d47dfa"
+  dependencies:
+    ast-types "0.9.5"
+    esprima "~3.1.0"
+    private "~0.1.5"
+    source-map "~0.5.0"
+
+rechoir@^0.6.2:
+  version "0.6.2"
+  resolved "https://registry.yarnpkg.com/rechoir/-/rechoir-0.6.2.tgz#85204b54dba82d5742e28c96756ef43af50e3384"
+  dependencies:
+    resolve "^1.1.6"
+
+reduce-css-calc@^1.2.6:
+  version "1.3.0"
+  resolved "https://registry.yarnpkg.com/reduce-css-calc/-/reduce-css-calc-1.3.0.tgz#747c914e049614a4c9cfbba629871ad1d2927716"
+  dependencies:
+    balanced-match "^0.4.2"
+    math-expression-evaluator "^1.2.14"
+    reduce-function-call "^1.0.1"
+
+reduce-function-call@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/reduce-function-call/-/reduce-function-call-1.0.2.tgz#5a200bf92e0e37751752fe45b0ab330fd4b6be99"
+  dependencies:
+    balanced-match "^0.4.2"
+
+regenerate@^1.2.1:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/regenerate/-/regenerate-1.3.2.tgz#d1941c67bad437e1be76433add5b385f95b19260"
+
+regenerator-runtime@^0.10.0:
+  version "0.10.3"
+  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.10.3.tgz#8c4367a904b51ea62a908ac310bf99ff90a82a3e"
+
+regenerator-runtime@~0.9.5:
+  version "0.9.6"
+  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.9.6.tgz#d33eb95d0d2001a4be39659707c51b0cb71ce029"
+
+regenerator-transform@0.9.8:
+  version "0.9.8"
+  resolved "https://registry.yarnpkg.com/regenerator-transform/-/regenerator-transform-0.9.8.tgz#0f88bb2bc03932ddb7b6b7312e68078f01026d6c"
+  dependencies:
+    babel-runtime "^6.18.0"
+    babel-types "^6.19.0"
+    private "^0.1.6"
+
+regenerator@~0.8.13:
+  version "0.8.46"
+  resolved "https://registry.yarnpkg.com/regenerator/-/regenerator-0.8.46.tgz#154c327686361ed52cad69b2545efc53a3d07696"
+  dependencies:
+    commoner "~0.10.3"
+    defs "~1.1.0"
+    esprima-fb "~15001.1001.0-dev-harmony-fb"
+    private "~0.1.5"
+    recast "0.10.33"
+    regenerator-runtime "~0.9.5"
+    through "~2.3.8"
+
+regex-cache@^0.4.2:
+  version "0.4.3"
+  resolved "https://registry.yarnpkg.com/regex-cache/-/regex-cache-0.4.3.tgz#9b1a6c35d4d0dfcef5711ae651e8e9d3d7114145"
+  dependencies:
+    is-equal-shallow "^0.1.3"
+    is-primitive "^2.0.0"
+
+regexpu-core@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/regexpu-core/-/regexpu-core-1.0.0.tgz#86a763f58ee4d7c2f6b102e4764050de7ed90c6b"
+  dependencies:
+    regenerate "^1.2.1"
+    regjsgen "^0.2.0"
+    regjsparser "^0.1.4"
+
+regexpu-core@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/regexpu-core/-/regexpu-core-2.0.0.tgz#49d038837b8dcf8bfa5b9a42139938e6ea2ae240"
+  dependencies:
+    regenerate "^1.2.1"
+    regjsgen "^0.2.0"
+    regjsparser "^0.1.4"
+
+regjsgen@^0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/regjsgen/-/regjsgen-0.2.0.tgz#6c016adeac554f75823fe37ac05b92d5a4edb1f7"
+
+regjsparser@^0.1.4:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/regjsparser/-/regjsparser-0.1.5.tgz#7ee8f84dc6fa792d3fd0ae228d24bd949ead205c"
+  dependencies:
+    jsesc "~0.5.0"
+
+repeat-element@^1.1.2:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/repeat-element/-/repeat-element-1.1.2.tgz#ef089a178d1483baae4d93eb98b4f9e4e11d990a"
+
+repeat-string@^1.5.2:
+  version "1.6.1"
+  resolved "https://registry.yarnpkg.com/repeat-string/-/repeat-string-1.6.1.tgz#8dcae470e1c88abc2d600fff4a776286da75e637"
+
+repeating@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/repeating/-/repeating-2.0.1.tgz#5214c53a926d3552707527fbab415dbc08d06dda"
+  dependencies:
+    is-finite "^1.0.0"
+
+request-progress@~2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/request-progress/-/request-progress-2.0.1.tgz#5d36bb57961c673aa5b788dbc8141fdf23b44e08"
+  dependencies:
+    throttleit "^1.0.0"
+
+request@^2.79.0, request@~2.79.0:
+  version "2.79.0"
+  resolved "https://registry.yarnpkg.com/request/-/request-2.79.0.tgz#4dfe5bf6be8b8cdc37fcf93e04b65577722710de"
+  dependencies:
+    aws-sign2 "~0.6.0"
+    aws4 "^1.2.1"
+    caseless "~0.11.0"
+    combined-stream "~1.0.5"
+    extend "~3.0.0"
+    forever-agent "~0.6.1"
+    form-data "~2.1.1"
+    har-validator "~2.0.6"
+    hawk "~3.1.3"
+    http-signature "~1.1.0"
+    is-typedarray "~1.0.0"
+    isstream "~0.1.2"
+    json-stringify-safe "~5.0.1"
+    mime-types "~2.1.7"
+    oauth-sign "~0.8.1"
+    qs "~6.3.0"
+    stringstream "~0.0.4"
+    tough-cookie "~2.3.0"
+    tunnel-agent "~0.4.1"
+    uuid "^3.0.0"
+
+require-directory@^2.1.1:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/require-directory/-/require-directory-2.1.1.tgz#8c64ad5fd30dab1c976e2344ffe7f792a6a6df42"
+
+require-from-string@^1.1.0:
+  version "1.2.1"
+  resolved "https://registry.yarnpkg.com/require-from-string/-/require-from-string-1.2.1.tgz#529c9ccef27380adfec9a2f965b649bbee636418"
+
+require-main-filename@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/require-main-filename/-/require-main-filename-1.0.1.tgz#97f717b69d48784f5f526a6c5aa8ffdda055a4d1"
+
+require-relative@0.8.7, require-relative@^0.8.7:
+  version "0.8.7"
+  resolved "https://registry.yarnpkg.com/require-relative/-/require-relative-0.8.7.tgz#7999539fc9e047a37928fa196f8e1563dabd36de"
+
+require-uncached@^1.0.2:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/require-uncached/-/require-uncached-1.0.3.tgz#4e0d56d6c9662fd31e43011c4b95aa49955421d3"
+  dependencies:
+    caller-path "^0.1.0"
+    resolve-from "^1.0.0"
+
+resolve-from@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-1.0.1.tgz#26cbfe935d1aeeeabb29bc3fe5aeb01e93d44226"
+
+resolve@1.1.7:
+  version "1.1.7"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.1.7.tgz#203114d82ad2c5ed9e8e0411b3932875e889e97b"
+
+resolve@^1.1.6, resolve@^1.1.7:
+  version "1.3.2"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.3.2.tgz#1f0442c9e0cbb8136e87b9305f932f46c7f28235"
+  dependencies:
+    path-parse "^1.0.5"
+
+restore-cursor@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-1.0.1.tgz#34661f46886327fed2991479152252df92daa541"
+  dependencies:
+    exit-hook "^1.0.0"
+    onetime "^1.0.0"
+
+right-align@^0.1.1:
+  version "0.1.3"
+  resolved "https://registry.yarnpkg.com/right-align/-/right-align-0.1.3.tgz#61339b722fe6a3515689210d24e14c96148613ef"
+  dependencies:
+    align-text "^0.1.1"
+
+rimraf@2, rimraf@^2.2.8, rimraf@^2.5.4:
+  version "2.6.1"
+  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.6.1.tgz#c2338ec643df7a1b7fe5c54fa86f57428a55f33d"
+  dependencies:
+    glob "^7.0.5"
+
+rimraf@~2.5.1, rimraf@~2.5.4:
+  version "2.5.4"
+  resolved "https://registry.yarnpkg.com/rimraf/-/rimraf-2.5.4.tgz#96800093cbf1a0c86bd95b4625467535c29dfa04"
+  dependencies:
+    glob "^7.0.5"
+
+ripemd160@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/ripemd160/-/ripemd160-1.0.1.tgz#93a4bbd4942bc574b69a8fa57c71de10ecca7d6e"
+
+rollup-plugin-buble@^0.15.0:
+  version "0.15.0"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-buble/-/rollup-plugin-buble-0.15.0.tgz#83c3e89c7fd2266c7918f41ba3980313519c7fd0"
+  dependencies:
+    buble "^0.15.0"
+    rollup-pluginutils "^1.5.0"
+
+rollup-plugin-commonjs@^7.0.0:
+  version "7.0.0"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-commonjs/-/rollup-plugin-commonjs-7.0.0.tgz#510762d5c423c761cd16d8e8451715b39f0ceb08"
+  dependencies:
+    acorn "^4.0.1"
+    estree-walker "^0.3.0"
+    magic-string "^0.19.0"
+    resolve "^1.1.7"
+    rollup-pluginutils "^1.5.1"
+
+rollup-plugin-flow-no-whitespace@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-flow-no-whitespace/-/rollup-plugin-flow-no-whitespace-1.0.0.tgz#bd4ba1bcd99ad5b88234d72e6e2dacea9aa02d16"
+  dependencies:
+    flow-remove-types-no-whitespace "^1.0.3"
+    rollup-pluginutils "^1.5.2"
+
+rollup-plugin-node-resolve@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-node-resolve/-/rollup-plugin-node-resolve-2.0.0.tgz#07e0ae94ac002a3ea36e8f33ca121d9f836b1309"
+  dependencies:
+    browser-resolve "^1.11.0"
+    builtin-modules "^1.1.0"
+    resolve "^1.1.6"
+
+rollup-plugin-replace@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/rollup-plugin-replace/-/rollup-plugin-replace-1.1.1.tgz#396315ded050a6ce43b9518a886a3f60efb1ea33"
+  dependencies:
+    magic-string "^0.15.2"
+    minimatch "^3.0.2"
+    rollup-pluginutils "^1.5.0"
+
+rollup-pluginutils@^1.5.0, rollup-pluginutils@^1.5.1, rollup-pluginutils@^1.5.2:
+  version "1.5.2"
+  resolved "https://registry.yarnpkg.com/rollup-pluginutils/-/rollup-pluginutils-1.5.2.tgz#1e156e778f94b7255bfa1b3d0178be8f5c552408"
+  dependencies:
+    estree-walker "^0.2.1"
+    minimatch "^3.0.2"
+
+rollup-watch@^3.2.2:
+  version "3.2.2"
+  resolved "https://registry.yarnpkg.com/rollup-watch/-/rollup-watch-3.2.2.tgz#5e574232e9ef36da9177f46946d8080cb267354b"
+  dependencies:
+    require-relative "0.8.7"
+
+rollup@^0.41.4:
+  version "0.41.4"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-0.41.4.tgz#a970580176329f9ead86854d7fd4c46de752aef8"
+  dependencies:
+    source-map-support "^0.4.0"
+
+run-async@^0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/run-async/-/run-async-0.1.0.tgz#c8ad4a5e110661e402a7d21b530e009f25f8e389"
+  dependencies:
+    once "^1.3.0"
+
+rx-lite@^3.1.2:
+  version "3.1.2"
+  resolved "https://registry.yarnpkg.com/rx-lite/-/rx-lite-3.1.2.tgz#19ce502ca572665f3b647b10939f97fd1615f102"
+
+sax@~1.2.1:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/sax/-/sax-1.2.2.tgz#fd8631a23bc7826bef5d871bdb87378c95647828"
+
+selenium-server@^2.53.1:
+  version "2.53.1"
+  resolved "https://registry.yarnpkg.com/selenium-server/-/selenium-server-2.53.1.tgz#d681528812f3c2e0531a6b7e613e23bb02cce8a6"
+
+"semver@2 || 3 || 4 || 5", semver@~5.0.1:
+  version "5.0.3"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.0.3.tgz#77466de589cd5d3c95f138aa78bc569a3cb5d27a"
+
+semver@~5.3.0:
+  version "5.3.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.3.0.tgz#9b2ce5d3de02d17c6012ad326aa6b4d0cf54f94f"
+
+send@0.14.2:
+  version "0.14.2"
+  resolved "https://registry.yarnpkg.com/send/-/send-0.14.2.tgz#39b0438b3f510be5dc6f667a11f71689368cdeef"
+  dependencies:
+    debug "~2.2.0"
+    depd "~1.1.0"
+    destroy "~1.0.4"
+    encodeurl "~1.0.1"
+    escape-html "~1.0.3"
+    etag "~1.7.0"
+    fresh "0.3.0"
+    http-errors "~1.5.1"
+    mime "1.3.4"
+    ms "0.7.2"
+    on-finished "~2.3.0"
+    range-parser "~1.2.0"
+    statuses "~1.3.1"
+
+serve-static@~1.11.2:
+  version "1.11.2"
+  resolved "https://registry.yarnpkg.com/serve-static/-/serve-static-1.11.2.tgz#2cf9889bd4435a320cc36895c9aa57bd662e6ac7"
+  dependencies:
+    encodeurl "~1.0.1"
+    escape-html "~1.0.3"
+    parseurl "~1.3.1"
+    send "0.14.2"
+
+set-blocking@^2.0.0, set-blocking@~2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/set-blocking/-/set-blocking-2.0.0.tgz#045f9782d011ae9a6803ddd382b24392b3d890f7"
+
+set-immediate-shim@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/set-immediate-shim/-/set-immediate-shim-1.0.1.tgz#4b2b1b27eb808a9f8dcc481a58e5e56f599f3f61"
+
+setimmediate@^1.0.4:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/setimmediate/-/setimmediate-1.0.5.tgz#290cbb232e306942d7d7ea9b83732ab7856f8285"
+
+setprototypeof@1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/setprototypeof/-/setprototypeof-1.0.2.tgz#81a552141ec104b88e89ce383103ad5c66564d08"
+
+sha.js@^2.3.6:
+  version "2.4.8"
+  resolved "https://registry.yarnpkg.com/sha.js/-/sha.js-2.4.8.tgz#37068c2c476b6baf402d14a49c67f597921f634f"
+  dependencies:
+    inherits "^2.0.1"
+
+shebang-command@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/shebang-command/-/shebang-command-1.2.0.tgz#44aac65b695b03398968c39f363fee5deafdf1ea"
+  dependencies:
+    shebang-regex "^1.0.0"
+
+shebang-regex@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/shebang-regex/-/shebang-regex-1.0.0.tgz#da42f49740c0b42db2ca9728571cb190c98efea3"
+
+shelljs@^0.7.5:
+  version "0.7.6"
+  resolved "https://registry.yarnpkg.com/shelljs/-/shelljs-0.7.6.tgz#379cccfb56b91c8601e4793356eb5382924de9ad"
+  dependencies:
+    glob "^7.0.0"
+    interpret "^1.0.0"
+    rechoir "^0.6.2"
+
+sigmund@^1.0.1, sigmund@~1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/sigmund/-/sigmund-1.0.1.tgz#3ff21f198cad2175f9f3b781853fd94d0d19b590"
+
+signal-exit@^3.0.0:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
+
+simple-fmt@~0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/simple-fmt/-/simple-fmt-0.1.0.tgz#191bf566a59e6530482cb25ab53b4a8dc85c3a6b"
+
+simple-is@~0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/simple-is/-/simple-is-0.2.0.tgz#2abb75aade39deb5cc815ce10e6191164850baf0"
+
+slash@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/slash/-/slash-1.0.0.tgz#c41f2f6c39fc16d1cd17ad4b5d896114ae470d55"
+
+slice-ansi@0.0.4:
+  version "0.0.4"
+  resolved "https://registry.yarnpkg.com/slice-ansi/-/slice-ansi-0.0.4.tgz#edbf8903f66f7ce2f8eafd6ceed65e264c831b35"
+
+smart-buffer@^1.0.13:
+  version "1.1.15"
+  resolved "https://registry.yarnpkg.com/smart-buffer/-/smart-buffer-1.1.15.tgz#7f114b5b65fab3e2a35aa775bb12f0d1c649bf16"
+
+sntp@1.x.x:
+  version "1.0.9"
+  resolved "https://registry.yarnpkg.com/sntp/-/sntp-1.0.9.tgz#6541184cc90aeea6c6e7b35e2659082443c66198"
+  dependencies:
+    hoek "2.x.x"
+
+socks-proxy-agent@2:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/socks-proxy-agent/-/socks-proxy-agent-2.0.0.tgz#c674842d70410fb28ae1e92e6135a927854bc275"
+  dependencies:
+    agent-base "2"
+    extend "3"
+    socks "~1.1.5"
+
+socks@~1.1.5:
+  version "1.1.10"
+  resolved "https://registry.yarnpkg.com/socks/-/socks-1.1.10.tgz#5b8b7fc7c8f341c53ed056e929b7bf4de8ba7b5a"
+  dependencies:
+    ip "^1.1.4"
+    smart-buffer "^1.0.13"
+
+sort-keys@^1.0.0:
+  version "1.1.2"
+  resolved "https://registry.yarnpkg.com/sort-keys/-/sort-keys-1.1.2.tgz#441b6d4d346798f1b4e49e8920adfba0e543f9ad"
+  dependencies:
+    is-plain-obj "^1.0.0"
+
+source-list-map@^0.1.7, source-list-map@~0.1.7:
+  version "0.1.8"
+  resolved "https://registry.yarnpkg.com/source-list-map/-/source-list-map-0.1.8.tgz#c550b2ab5427f6b3f21f5afead88c4f5587b2106"
+
+source-map-support@^0.4.0, source-map-support@^0.4.2:
+  version "0.4.11"
+  resolved "https://registry.yarnpkg.com/source-map-support/-/source-map-support-0.4.11.tgz#647f939978b38535909530885303daf23279f322"
+  dependencies:
+    source-map "^0.5.3"
+
+source-map@^0.5.0, source-map@^0.5.3, source-map@^0.5.6, source-map@~0.5.0, source-map@~0.5.1, source-map@~0.5.3:
+  version "0.5.6"
+  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.6.tgz#75ce38f52bf0733c5a7f0c118d81334a2bb5f412"
+
+source-map@~0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.2.0.tgz#dab73fbcfc2ba819b4de03bd6f6eaa48164b3f9d"
+  dependencies:
+    amdefine ">=0.0.4"
+
+spdx-correct@~1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/spdx-correct/-/spdx-correct-1.0.2.tgz#4b3073d933ff51f3912f03ac5519498a4150db40"
+  dependencies:
+    spdx-license-ids "^1.0.2"
+
+spdx-expression-parse@~1.0.0:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/spdx-expression-parse/-/spdx-expression-parse-1.0.4.tgz#9bdf2f20e1f40ed447fbe273266191fced51626c"
+
+spdx-license-ids@^1.0.2:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/spdx-license-ids/-/spdx-license-ids-1.2.2.tgz#c9df7a3424594ade6bd11900d596696dc06bac57"
+
+sprintf-js@~1.0.2:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/sprintf-js/-/sprintf-js-1.0.3.tgz#04e6926f662895354f3dd015203633b857297e2c"
+
+sshpk@^1.7.0:
+  version "1.10.2"
+  resolved "https://registry.yarnpkg.com/sshpk/-/sshpk-1.10.2.tgz#d5a804ce22695515638e798dbe23273de070a5fa"
+  dependencies:
+    asn1 "~0.2.3"
+    assert-plus "^1.0.0"
+    dashdash "^1.12.0"
+    getpass "^0.1.1"
+  optionalDependencies:
+    bcrypt-pbkdf "^1.0.0"
+    ecc-jsbn "~0.1.1"
+    jodid25519 "^1.0.0"
+    jsbn "~0.1.0"
+    tweetnacl "~0.14.0"
+
+stable@~0.1.3:
+  version "0.1.5"
+  resolved "https://registry.yarnpkg.com/stable/-/stable-0.1.5.tgz#08232f60c732e9890784b5bed0734f8b32a887b9"
+
+"statuses@>= 1.3.1 < 2", statuses@~1.3.1:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/statuses/-/statuses-1.3.1.tgz#faf51b9eb74aaef3b3acf4ad5f61abf24cb7b93e"
+
+stream-browserify@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/stream-browserify/-/stream-browserify-2.0.1.tgz#66266ee5f9bdb9940a4e4514cafb43bb71e5c9db"
+  dependencies:
+    inherits "~2.0.1"
+    readable-stream "^2.0.2"
+
+stream-http@^2.3.1:
+  version "2.6.3"
+  resolved "https://registry.yarnpkg.com/stream-http/-/stream-http-2.6.3.tgz#4c3ddbf9635968ea2cfd4e48d43de5def2625ac3"
+  dependencies:
+    builtin-status-codes "^3.0.0"
+    inherits "^2.0.1"
+    readable-stream "^2.1.0"
+    to-arraybuffer "^1.0.0"
+    xtend "^4.0.0"
+
+stream-to-buffer@0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/stream-to-buffer/-/stream-to-buffer-0.1.0.tgz#26799d903ab2025c9bd550ac47171b00f8dd80a9"
+  dependencies:
+    stream-to "~0.2.0"
+
+stream-to@~0.2.0:
+  version "0.2.2"
+  resolved "https://registry.yarnpkg.com/stream-to/-/stream-to-0.2.2.tgz#84306098d85fdb990b9fa300b1b3ccf55e8ef01d"
+
+strict-uri-encode@^1.0.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/strict-uri-encode/-/strict-uri-encode-1.1.0.tgz#279b225df1d582b1f54e65addd4352e18faa0713"
+
+string-width@^1.0.1, string-width@^1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-1.0.2.tgz#118bdf5b8cdc51a2a7e70d211e07e2b0b9b107d3"
+  dependencies:
+    code-point-at "^1.0.0"
+    is-fullwidth-code-point "^1.0.0"
+    strip-ansi "^3.0.0"
+
+string-width@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-2.0.0.tgz#635c5436cc72a6e0c387ceca278d4e2eec52687e"
+  dependencies:
+    is-fullwidth-code-point "^2.0.0"
+    strip-ansi "^3.0.0"
+
+string_decoder@^0.10.25, string_decoder@~0.10.x:
+  version "0.10.31"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-0.10.31.tgz#62e203bc41766c6c28c9fc84301dab1c5310fa94"
+
+stringmap@~0.2.2:
+  version "0.2.2"
+  resolved "https://registry.yarnpkg.com/stringmap/-/stringmap-0.2.2.tgz#556c137b258f942b8776f5b2ef582aa069d7d1b1"
+
+stringset@~0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/stringset/-/stringset-0.2.1.tgz#ef259c4e349344377fcd1c913dd2e848c9c042b5"
+
+stringstream@~0.0.4:
+  version "0.0.5"
+  resolved "https://registry.yarnpkg.com/stringstream/-/stringstream-0.0.5.tgz#4e484cd4de5a0bbbee18e46307710a8a81621878"
+
+strip-ansi@^3.0.0, strip-ansi@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-3.0.1.tgz#6a385fb8853d952d5ff05d0e8aaf94278dc63dcf"
+  dependencies:
+    ansi-regex "^2.0.0"
+
+strip-bom@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-2.0.0.tgz#6219a85616520491f35788bdbf1447a99c7e6b0e"
+  dependencies:
+    is-utf8 "^0.2.0"
+
+strip-bom@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/strip-bom/-/strip-bom-3.0.0.tgz#2334c18e9c759f7bdd56fdef7e9ae3d588e68ed3"
+
+strip-json-comments@~2.0.1:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/strip-json-comments/-/strip-json-comments-2.0.1.tgz#3c531942e908c2697c0ec344858c286c7ca0a60a"
+
+supports-color@1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-1.2.0.tgz#ff1ed1e61169d06b3cf2d588e188b18d8847e17e"
+
+supports-color@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-2.0.0.tgz#535d045ce6b6363fa40117084629995e9df324c7"
+
+supports-color@^3.1.0, supports-color@^3.2.3:
+  version "3.2.3"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-3.2.3.tgz#65ac0504b3954171d8a64946b2ae3cbb8a5f54f6"
+  dependencies:
+    has-flag "^1.0.0"
+
+svgo@^0.7.0:
+  version "0.7.2"
+  resolved "https://registry.yarnpkg.com/svgo/-/svgo-0.7.2.tgz#9f5772413952135c6fefbf40afe6a4faa88b4bb5"
+  dependencies:
+    coa "~1.0.1"
+    colors "~1.1.2"
+    csso "~2.3.1"
+    js-yaml "~3.7.0"
+    mkdirp "~0.5.1"
+    sax "~1.2.1"
+    whet.extend "~0.9.9"
+
+table@^3.7.8:
+  version "3.8.3"
+  resolved "https://registry.yarnpkg.com/table/-/table-3.8.3.tgz#2bbc542f0fda9861a755d3947fefd8b3f513855f"
+  dependencies:
+    ajv "^4.7.0"
+    ajv-keywords "^1.0.0"
+    chalk "^1.1.1"
+    lodash "^4.0.0"
+    slice-ansi "0.0.4"
+    string-width "^2.0.0"
+
+tapable@^0.2.5, tapable@~0.2.5:
+  version "0.2.6"
+  resolved "https://registry.yarnpkg.com/tapable/-/tapable-0.2.6.tgz#206be8e188860b514425375e6f1ae89bfb01fd8d"
+
+tar-pack@~3.3.0:
+  version "3.3.0"
+  resolved "https://registry.yarnpkg.com/tar-pack/-/tar-pack-3.3.0.tgz#30931816418f55afc4d21775afdd6720cee45dae"
+  dependencies:
+    debug "~2.2.0"
+    fstream "~1.0.10"
+    fstream-ignore "~1.0.5"
+    once "~1.3.3"
+    readable-stream "~2.1.4"
+    rimraf "~2.5.1"
+    tar "~2.2.1"
+    uid-number "~0.0.6"
+
+tar@~2.2.1:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/tar/-/tar-2.2.1.tgz#8e4d2a256c0e2185c6b18ad694aec968b83cb1d1"
+  dependencies:
+    block-stream "*"
+    fstream "^1.0.2"
+    inherits "2"
+
+text-table@~0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/text-table/-/text-table-0.2.0.tgz#7f5ee823ae805207c00af2df4a84ec3fcfa570b4"
+
+throttleit@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/throttleit/-/throttleit-1.0.0.tgz#9e785836daf46743145a5984b6268d828528ac6c"
+
+through@^2.3.6, through@~2.3.8:
+  version "2.3.8"
+  resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
+
+thunkify@~2.1.1:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/thunkify/-/thunkify-2.1.2.tgz#faa0e9d230c51acc95ca13a361ac05ca7e04553d"
+
+timers-browserify@^2.0.2:
+  version "2.0.2"
+  resolved "https://registry.yarnpkg.com/timers-browserify/-/timers-browserify-2.0.2.tgz#ab4883cf597dcd50af211349a00fbca56ac86b86"
+  dependencies:
+    setimmediate "^1.0.4"
+
+to-arraybuffer@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/to-arraybuffer/-/to-arraybuffer-1.0.1.tgz#7d229b1fcc637e466ca081180836a7aabff83f43"
+
+to-fast-properties@^1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/to-fast-properties/-/to-fast-properties-1.0.2.tgz#f3f5c0c3ba7299a7ef99427e44633257ade43320"
+
+tough-cookie@~2.3.0:
+  version "2.3.2"
+  resolved "https://registry.yarnpkg.com/tough-cookie/-/tough-cookie-2.3.2.tgz#f081f76e4c85720e6c37a5faced737150d84072a"
+  dependencies:
+    punycode "^1.4.1"
+
+trim-right@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/trim-right/-/trim-right-1.0.1.tgz#cb2e1203067e0c8de1f614094b9fe45704ea6003"
+
+tryit@^1.0.1:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/tryit/-/tryit-1.0.3.tgz#393be730a9446fd1ead6da59a014308f36c289cb"
+
+tryor@~0.1.2:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/tryor/-/tryor-0.1.2.tgz#8145e4ca7caff40acde3ccf946e8b8bb75b4172b"
+
+tty-browserify@0.0.0:
+  version "0.0.0"
+  resolved "https://registry.yarnpkg.com/tty-browserify/-/tty-browserify-0.0.0.tgz#a157ba402da24e9bf957f9aa69d524eed42901a6"
+
+tunnel-agent@~0.4.1:
+  version "0.4.3"
+  resolved "https://registry.yarnpkg.com/tunnel-agent/-/tunnel-agent-0.4.3.tgz#6373db76909fe570e08d73583365ed828a74eeeb"
+
+tweetnacl@^0.14.3, tweetnacl@~0.14.0:
+  version "0.14.5"
+  resolved "https://registry.yarnpkg.com/tweetnacl/-/tweetnacl-0.14.5.tgz#5ae68177f192d4456269d108afa93ff8743f4f64"
+
+type-check@~0.3.2:
+  version "0.3.2"
+  resolved "https://registry.yarnpkg.com/type-check/-/type-check-0.3.2.tgz#5884cab512cf1d355e3fb784f30804b2b520db72"
+  dependencies:
+    prelude-ls "~1.1.2"
+
+type-detect@0.1.1:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/type-detect/-/type-detect-0.1.1.tgz#0ba5ec2a885640e470ea4e8505971900dac58822"
+
+type-is@~1.6.14:
+  version "1.6.14"
+  resolved "https://registry.yarnpkg.com/type-is/-/type-is-1.6.14.tgz#e219639c17ded1ca0789092dd54a03826b817cb2"
+  dependencies:
+    media-typer "0.3.0"
+    mime-types "~2.1.13"
+
+typedarray@^0.0.6, typedarray@~0.0.5:
+  version "0.0.6"
+  resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
+
+typescript@^2.0.3:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-2.2.1.tgz#4862b662b988a4c8ff691cc7969622d24db76ae9"
+
+uglify-js@^2.7.0, uglify-js@^2.7.5:
+  version "2.7.5"
+  resolved "https://registry.yarnpkg.com/uglify-js/-/uglify-js-2.7.5.tgz#4612c0c7baaee2ba7c487de4904ae122079f2ca8"
+  dependencies:
+    async "~0.2.6"
+    source-map "~0.5.1"
+    uglify-to-browserify "~1.0.0"
+    yargs "~3.10.0"
+
+uglify-to-browserify@~1.0.0:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/uglify-to-browserify/-/uglify-to-browserify-1.0.2.tgz#6e0924d6bda6b5afe349e39a6d632850a0f882b7"
+
+uid-number@~0.0.6:
+  version "0.0.6"
+  resolved "https://registry.yarnpkg.com/uid-number/-/uid-number-0.0.6.tgz#0ea10e8035e8eb5b8e4449f06da1c730663baa81"
+
+uniq@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/uniq/-/uniq-1.0.1.tgz#b31c5ae8254844a3a8281541ce2b04b865a734ff"
+
+uniqid@^4.0.0:
+  version "4.1.1"
+  resolved "https://registry.yarnpkg.com/uniqid/-/uniqid-4.1.1.tgz#89220ddf6b751ae52b5f72484863528596bb84c1"
+  dependencies:
+    macaddress "^0.2.8"
+
+uniqs@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/uniqs/-/uniqs-2.0.0.tgz#ffede4b36b25290696e6e165d4a59edb998e6b02"
+
+unpipe@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/unpipe/-/unpipe-1.0.0.tgz#b2bf4ee8514aae6165b4817829d21b2ef49904ec"
+
+url@^0.11.0:
+  version "0.11.0"
+  resolved "https://registry.yarnpkg.com/url/-/url-0.11.0.tgz#3838e97cfc60521eb73c525a8e55bfdd9e2e28f1"
+  dependencies:
+    punycode "1.3.2"
+    querystring "0.2.0"
+
+user-home@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/user-home/-/user-home-2.0.0.tgz#9c70bfd8169bc1dcbf48604e0f04b8b49cde9e9f"
+  dependencies:
+    os-homedir "^1.0.0"
+
+util-deprecate@~1.0.1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/util-deprecate/-/util-deprecate-1.0.2.tgz#450d4dc9fa70de732762fbd2d4a28981419a0ccf"
+
+util@0.10.3, util@^0.10.3:
+  version "0.10.3"
+  resolved "https://registry.yarnpkg.com/util/-/util-0.10.3.tgz#7afb1afe50805246489e3db7fe0ed379336ac0f9"
+  dependencies:
+    inherits "2.0.1"
+
+utils-merge@1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/utils-merge/-/utils-merge-1.0.0.tgz#0294fb922bb9375153541c4f7096231f287c8af8"
+
+uuid@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/uuid/-/uuid-3.0.1.tgz#6544bba2dfda8c1cf17e629a3a305e2bb1fee6c1"
+
+validate-npm-package-license@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/validate-npm-package-license/-/validate-npm-package-license-3.0.1.tgz#2804babe712ad3379459acfbe24746ab2c303fbc"
+  dependencies:
+    spdx-correct "~1.0.0"
+    spdx-expression-parse "~1.0.0"
+
+vary@~1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/vary/-/vary-1.1.0.tgz#e1e5affbbd16ae768dd2674394b9ad3022653140"
+
+vendors@^1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/vendors/-/vendors-1.0.1.tgz#37ad73c8ee417fb3d580e785312307d274847f22"
+
+verror@1.3.6:
+  version "1.3.6"
+  resolved "https://registry.yarnpkg.com/verror/-/verror-1.3.6.tgz#cff5df12946d297d2baaefaa2689e25be01c005c"
+  dependencies:
+    extsprintf "1.0.2"
+
+vlq@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/vlq/-/vlq-0.2.1.tgz#14439d711891e682535467f8587c5630e4222a6c"
+
+vm-browserify@0.0.4:
+  version "0.0.4"
+  resolved "https://registry.yarnpkg.com/vm-browserify/-/vm-browserify-0.0.4.tgz#5d7ea45bbef9e4a6ff65f95438e0a87c357d5a73"
+  dependencies:
+    indexof "0.0.1"
+
+vue-hot-reload-api@^2.0.1:
+  version "2.0.11"
+  resolved "https://registry.yarnpkg.com/vue-hot-reload-api/-/vue-hot-reload-api-2.0.11.tgz#bf26374fb73366ce03f799e65ef5dfd0e28a1568"
+
+vue-loader@^11.0.0:
+  version "11.1.3"
+  resolved "https://registry.yarnpkg.com/vue-loader/-/vue-loader-11.1.3.tgz#8ed9299fba57cdd21595df4ebc74f55518d2574e"
+  dependencies:
+    consolidate "^0.14.0"
+    hash-sum "^1.0.2"
+    js-beautify "^1.6.3"
+    loader-utils "^1.0.2"
+    lru-cache "^4.0.1"
+    postcss "^5.0.10"
+    postcss-load-config "^1.1.0"
+    postcss-selector-parser "^2.0.0"
+    source-map "^0.5.6"
+    vue-hot-reload-api "^2.0.1"
+    vue-style-loader "^2.0.0"
+    vue-template-es2015-compiler "^1.2.2"
+
+vue-style-loader@^2.0.0:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/vue-style-loader/-/vue-style-loader-2.0.3.tgz#b464ffb6279702d4137a80ac81b5c12ac440f0a0"
+  dependencies:
+    hash-sum "^1.0.2"
+    loader-utils "^1.0.2"
+
+vue-template-compiler@^2.1.0:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/vue-template-compiler/-/vue-template-compiler-2.2.1.tgz#ca5e43db50dc6e761e3c1296313de33091783511"
+  dependencies:
+    de-indent "^1.0.2"
+    he "^1.1.0"
+
+vue-template-es2015-compiler@^1.2.2:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/vue-template-es2015-compiler/-/vue-template-es2015-compiler-1.5.1.tgz#0c36cc57aa3a9ec13e846342cb14a72fcac8bd93"
+
+vue@^2.1.0:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/vue/-/vue-2.2.1.tgz#ddbfd2f0caf38f374f5a36eea2e1edf25225b68e"
+
+watchpack@^1.2.0:
+  version "1.3.1"
+  resolved "https://registry.yarnpkg.com/watchpack/-/watchpack-1.3.1.tgz#7d8693907b28ce6013e7f3610aa2a1acf07dad87"
+  dependencies:
+    async "^2.1.2"
+    chokidar "^1.4.3"
+    graceful-fs "^4.1.2"
+
+webpack-dev-middleware@^1.9.0:
+  version "1.10.1"
+  resolved "https://registry.yarnpkg.com/webpack-dev-middleware/-/webpack-dev-middleware-1.10.1.tgz#c6b4cf428139cf1aefbe06a0c00fdb4f8da2f893"
+  dependencies:
+    memory-fs "~0.4.1"
+    mime "^1.3.4"
+    path-is-absolute "^1.0.0"
+    range-parser "^1.0.3"
+
+webpack-sources@^0.1.4:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/webpack-sources/-/webpack-sources-0.1.4.tgz#ccc2c817e08e5fa393239412690bb481821393cd"
+  dependencies:
+    source-list-map "~0.1.7"
+    source-map "~0.5.3"
+
+webpack@^2.2.0:
+  version "2.2.1"
+  resolved "https://registry.yarnpkg.com/webpack/-/webpack-2.2.1.tgz#7bb1d72ae2087dd1a4af526afec15eed17dda475"
+  dependencies:
+    acorn "^4.0.4"
+    acorn-dynamic-import "^2.0.0"
+    ajv "^4.7.0"
+    ajv-keywords "^1.1.1"
+    async "^2.1.2"
+    enhanced-resolve "^3.0.0"
+    interpret "^1.0.0"
+    json-loader "^0.5.4"
+    loader-runner "^2.3.0"
+    loader-utils "^0.2.16"
+    memory-fs "~0.4.1"
+    mkdirp "~0.5.0"
+    node-libs-browser "^2.0.0"
+    source-map "^0.5.3"
+    supports-color "^3.1.0"
+    tapable "~0.2.5"
+    uglify-js "^2.7.5"
+    watchpack "^1.2.0"
+    webpack-sources "^0.1.4"
+    yargs "^6.0.0"
+
+whet.extend@~0.9.9:
+  version "0.9.9"
+  resolved "https://registry.yarnpkg.com/whet.extend/-/whet.extend-0.9.9.tgz#f877d5bf648c97e5aa542fadc16d6a259b9c11a1"
+
+which-module@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/which-module/-/which-module-1.0.0.tgz#bba63ca861948994ff307736089e3b96026c2a4f"
+
+which@^1.2.9, which@~1.2.10:
+  version "1.2.12"
+  resolved "https://registry.yarnpkg.com/which/-/which-1.2.12.tgz#de67b5e450269f194909ef23ece4ebe416fa1192"
+  dependencies:
+    isexe "^1.1.1"
+
+wide-align@^1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/wide-align/-/wide-align-1.1.0.tgz#40edde802a71fea1f070da3e62dcda2e7add96ad"
+  dependencies:
+    string-width "^1.0.1"
+
+window-size@0.1.0:
+  version "0.1.0"
+  resolved "https://registry.yarnpkg.com/window-size/-/window-size-0.1.0.tgz#5438cd2ea93b202efa3a19fe8887aee7c94f9c9d"
+
+window-size@^0.1.2:
+  version "0.1.4"
+  resolved "https://registry.yarnpkg.com/window-size/-/window-size-0.1.4.tgz#f8e1aa1ee5a53ec5bf151ffa09742a6ad7697876"
+
+wordwrap@0.0.2:
+  version "0.0.2"
+  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.2.tgz#b79669bb42ecb409f83d583cad52ca17eaa1643f"
+
+wordwrap@~0.0.2:
+  version "0.0.3"
+  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-0.0.3.tgz#a3d5da6cd5c0bc0008d37234bbaf1bed63059107"
+
+wordwrap@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/wordwrap/-/wordwrap-1.0.0.tgz#27584810891456a4171c8d0226441ade90cbcaeb"
+
+wrap-ansi@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/wrap-ansi/-/wrap-ansi-2.1.0.tgz#d8fc3d284dd05794fe84973caecdd1cf824fdd85"
+  dependencies:
+    string-width "^1.0.1"
+    strip-ansi "^3.0.1"
+
+wrappy@1:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/wrappy/-/wrappy-1.0.2.tgz#b5243d8f3ec1aa35f1364605bc0d1036e30ab69f"
+
+write@^0.2.1:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/write/-/write-0.2.1.tgz#5fc03828e264cea3fe91455476f7a3c566cb0757"
+  dependencies:
+    mkdirp "^0.5.1"
+
+xregexp@2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/xregexp/-/xregexp-2.0.0.tgz#52a63e56ca0b84a7f3a5f3d61872f126ad7a5943"
+
+xtend@^4.0.0:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"
+
+y18n@^3.2.0, y18n@^3.2.1:
+  version "3.2.1"
+  resolved "https://registry.yarnpkg.com/y18n/-/y18n-3.2.1.tgz#6d15fba884c08679c0d77e88e7759e811e07fa41"
+
+yallist@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/yallist/-/yallist-2.0.0.tgz#306c543835f09ee1a4cb23b7bce9ab341c91cdd4"
+
+yargs-parser@^4.2.0:
+  version "4.2.1"
+  resolved "https://registry.yarnpkg.com/yargs-parser/-/yargs-parser-4.2.1.tgz#29cceac0dc4f03c6c87b4a9f217dd18c9f74871c"
+  dependencies:
+    camelcase "^3.0.0"
+
+yargs@^6.0.0:
+  version "6.6.0"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-6.6.0.tgz#782ec21ef403345f830a808ca3d513af56065208"
+  dependencies:
+    camelcase "^3.0.0"
+    cliui "^3.2.0"
+    decamelize "^1.1.1"
+    get-caller-file "^1.0.1"
+    os-locale "^1.4.0"
+    read-pkg-up "^1.0.1"
+    require-directory "^2.1.1"
+    require-main-filename "^1.0.1"
+    set-blocking "^2.0.0"
+    string-width "^1.0.2"
+    which-module "^1.0.0"
+    y18n "^3.2.1"
+    yargs-parser "^4.2.0"
+
+yargs@~3.10.0:
+  version "3.10.0"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-3.10.0.tgz#f7ee7bd857dd7c1d2d38c0e74efbd681d1431fd1"
+  dependencies:
+    camelcase "^1.0.2"
+    cliui "^2.1.0"
+    decamelize "^1.0.0"
+    window-size "0.1.0"
+
+yargs@~3.27.0:
+  version "3.27.0"
+  resolved "https://registry.yarnpkg.com/yargs/-/yargs-3.27.0.tgz#21205469316e939131d59f2da0c6d7f98221ea40"
+  dependencies:
+    camelcase "^1.2.1"
+    cliui "^2.1.0"
+    decamelize "^1.0.0"
+    os-locale "^1.4.0"
+    window-size "^0.1.2"
+    y18n "^3.2.0"
+
+yauzl@2.4.1:
+  version "2.4.1"
+  resolved "https://registry.yarnpkg.com/yauzl/-/yauzl-2.4.1.tgz#9528f442dab1b2284e58b4379bb194e22e0c4005"
+  dependencies:
+    fd-slicer "~1.0.1"

From d4cee970622e5f7c172dd52792a5da226957eac4 Mon Sep 17 00:00:00 2001
From: Laurent <laurent.payot@publiberty.com>
Date: Tue, 4 Apr 2017 15:34:08 +0200
Subject: [PATCH 12/12] [build] 2.3.1

---
 dist/vue-router.common.js | 2287 ++++++++++++++++++++++++++++++++++++
 dist/vue-router.esm.js    | 2285 ++++++++++++++++++++++++++++++++++++
 dist/vue-router.js        | 2293 +++++++++++++++++++++++++++++++++++++
 dist/vue-router.min.js    |    6 +
 4 files changed, 6871 insertions(+)
 create mode 100644 dist/vue-router.common.js
 create mode 100644 dist/vue-router.esm.js
 create mode 100644 dist/vue-router.js
 create mode 100644 dist/vue-router.min.js

diff --git a/dist/vue-router.common.js b/dist/vue-router.common.js
new file mode 100644
index 000000000..952b54959
--- /dev/null
+++ b/dist/vue-router.common.js
@@ -0,0 +1,2287 @@
+/**
+  * vue-router v2.3.1
+  * (c) 2017 Evan You
+  * @license MIT
+  */
+'use strict';
+
+/*  */
+
+function assert (condition, message) {
+  if (!condition) {
+    throw new Error(("[vue-router] " + message))
+  }
+}
+
+function warn (condition, message) {
+  if (!condition) {
+    typeof console !== 'undefined' && console.warn(("[vue-router] " + message));
+  }
+}
+
+var View = {
+  name: 'router-view',
+  functional: true,
+  props: {
+    name: {
+      type: String,
+      default: 'default'
+    }
+  },
+  render: function render (h, ref) {
+    var props = ref.props;
+    var children = ref.children;
+    var parent = ref.parent;
+    var data = ref.data;
+
+    data.routerView = true;
+
+    var name = props.name;
+    var route = parent.$route;
+    var cache = parent._routerViewCache || (parent._routerViewCache = {});
+
+    // determine current view depth, also check to see if the tree
+    // has been toggled inactive but kept-alive.
+    var depth = 0;
+    var inactive = false;
+    while (parent) {
+      if (parent.$vnode && parent.$vnode.data.routerView) {
+        depth++;
+      }
+      if (parent._inactive) {
+        inactive = true;
+      }
+      parent = parent.$parent;
+    }
+    data.routerViewDepth = depth;
+
+    // render previous view if the tree is inactive and kept-alive
+    if (inactive) {
+      return h(cache[name], data, children)
+    }
+
+    var matched = route.matched[depth];
+    // render empty node if no matched route
+    if (!matched) {
+      cache[name] = null;
+      return h()
+    }
+
+    var component = cache[name] = matched.components[name];
+
+    // inject instance registration hooks
+    var hooks = data.hook || (data.hook = {});
+    hooks.init = function (vnode) {
+      matched.instances[name] = vnode.child;
+    };
+    hooks.prepatch = function (oldVnode, vnode) {
+      matched.instances[name] = vnode.child;
+    };
+    hooks.destroy = function (vnode) {
+      if (matched.instances[name] === vnode.child) {
+        matched.instances[name] = undefined;
+      }
+    };
+
+    // resolve props
+    data.props = resolveProps(route, matched.props && matched.props[name]);
+
+    return h(component, data, children)
+  }
+};
+
+function resolveProps (route, config) {
+  switch (typeof config) {
+    case 'undefined':
+      return
+    case 'object':
+      return config
+    case 'function':
+      return config(route)
+    case 'boolean':
+      return config ? route.params : undefined
+    default:
+      warn(false, ("props in \"" + (route.path) + "\" is a " + (typeof config) + ", expecting an object, function or boolean."));
+  }
+}
+
+/*  */
+
+var encodeReserveRE = /[!'()*]/g;
+var encodeReserveReplacer = function (c) { return '%' + c.charCodeAt(0).toString(16); };
+var commaRE = /%2C/g;
+
+// fixed encodeURIComponent which is more conformant to RFC3986:
+// - escapes [!'()*]
+// - preserve commas
+var encode = function (str) { return encodeURIComponent(str)
+  .replace(encodeReserveRE, encodeReserveReplacer)
+  .replace(commaRE, ','); };
+
+var decode = decodeURIComponent;
+
+function resolveQuery (
+  query,
+  extraQuery
+) {
+  if ( extraQuery === void 0 ) extraQuery = {};
+
+  if (query) {
+    var parsedQuery;
+    try {
+      parsedQuery = parseQuery(query);
+    } catch (e) {
+      process.env.NODE_ENV !== 'production' && warn(false, e.message);
+      parsedQuery = {};
+    }
+    for (var key in extraQuery) {
+      parsedQuery[key] = extraQuery[key];
+    }
+    return parsedQuery
+  } else {
+    return extraQuery
+  }
+}
+
+function parseQuery (query) {
+  var res = {};
+
+  query = query.trim().replace(/^(\?|#|&)/, '');
+
+  if (!query) {
+    return res
+  }
+
+  query.split('&').forEach(function (param) {
+    var parts = param.replace(/\+/g, ' ').split('=');
+    var key = decode(parts.shift());
+    var val = parts.length > 0
+      ? decode(parts.join('='))
+      : null;
+
+    if (res[key] === undefined) {
+      res[key] = val;
+    } else if (Array.isArray(res[key])) {
+      res[key].push(val);
+    } else {
+      res[key] = [res[key], val];
+    }
+  });
+
+  return res
+}
+
+function stringifyQuery (obj) {
+  var res = obj ? Object.keys(obj).map(function (key) {
+    var val = obj[key];
+
+    if (val === undefined) {
+      return ''
+    }
+
+    if (val === null) {
+      return encode(key)
+    }
+
+    if (Array.isArray(val)) {
+      var result = [];
+      val.slice().forEach(function (val2) {
+        if (val2 === undefined) {
+          return
+        }
+        if (val2 === null) {
+          result.push(encode(key));
+        } else {
+          result.push(encode(key) + '=' + encode(val2));
+        }
+      });
+      return result.join('&')
+    }
+
+    return encode(key) + '=' + encode(val)
+  }).filter(function (x) { return x.length > 0; }).join('&') : null;
+  return res ? ("?" + res) : ''
+}
+
+/*  */
+
+var trailingSlashRE = /\/?$/;
+
+function createRoute (
+  record,
+  location,
+  redirectedFrom
+) {
+  var route = {
+    name: location.name || (record && record.name),
+    meta: (record && record.meta) || {},
+    path: location.path || '/',
+    hash: location.hash || '',
+    query: location.query || {},
+    params: location.params || {},
+    fullPath: getFullPath(location),
+    matched: record ? formatMatch(record) : []
+  };
+  if (redirectedFrom) {
+    route.redirectedFrom = getFullPath(redirectedFrom);
+  }
+  return Object.freeze(route)
+}
+
+// the starting route that represents the initial state
+var START = createRoute(null, {
+  path: '/'
+});
+
+function formatMatch (record) {
+  var res = [];
+  while (record) {
+    res.unshift(record);
+    record = record.parent;
+  }
+  return res
+}
+
+function getFullPath (ref) {
+  var path = ref.path;
+  var query = ref.query; if ( query === void 0 ) query = {};
+  var hash = ref.hash; if ( hash === void 0 ) hash = '';
+
+  return (path || '/') + stringifyQuery(query) + hash
+}
+
+function isSameRoute (a, b) {
+  if (b === START) {
+    return a === b
+  } else if (!b) {
+    return false
+  } else if (a.path && b.path) {
+    return (
+      a.path.replace(trailingSlashRE, '') === b.path.replace(trailingSlashRE, '') &&
+      a.hash === b.hash &&
+      isObjectEqual(a.query, b.query)
+    )
+  } else if (a.name && b.name) {
+    return (
+      a.name === b.name &&
+      a.hash === b.hash &&
+      isObjectEqual(a.query, b.query) &&
+      isObjectEqual(a.params, b.params)
+    )
+  } else {
+    return false
+  }
+}
+
+function isObjectEqual (a, b) {
+  if ( a === void 0 ) a = {};
+  if ( b === void 0 ) b = {};
+
+  var aKeys = Object.keys(a);
+  var bKeys = Object.keys(b);
+  if (aKeys.length !== bKeys.length) {
+    return false
+  }
+  return aKeys.every(function (key) { return String(a[key]) === String(b[key]); })
+}
+
+function isIncludedRoute (current, target) {
+  return (
+    current.path.replace(trailingSlashRE, '/').indexOf(
+      target.path.replace(trailingSlashRE, '/')
+    ) === 0 &&
+    (!target.hash || current.hash === target.hash) &&
+    queryIncludes(current.query, target.query)
+  )
+}
+
+function queryIncludes (current, target) {
+  for (var key in target) {
+    if (!(key in current)) {
+      return false
+    }
+  }
+  return true
+}
+
+/*  */
+
+// work around weird flow bug
+var toTypes = [String, Object];
+var eventTypes = [String, Array];
+
+var Link = {
+  name: 'router-link',
+  props: {
+    to: {
+      type: toTypes,
+      required: true
+    },
+    tag: {
+      type: String,
+      default: 'a'
+    },
+    exact: Boolean,
+    append: Boolean,
+    replace: Boolean,
+    activeClass: String,
+    event: {
+      type: eventTypes,
+      default: 'click'
+    }
+  },
+  render: function render (h) {
+    var this$1 = this;
+
+    var router = this.$router;
+    var current = this.$route;
+    var ref = router.resolve(this.to, current, this.append);
+    var location = ref.location;
+    var route = ref.route;
+    var href = ref.href;
+    var classes = {};
+    var activeClass = this.activeClass || router.options.linkActiveClass || 'router-link-active';
+    var compareTarget = location.path ? createRoute(null, location) : route;
+    classes[activeClass] = this.exact
+      ? isSameRoute(current, compareTarget)
+      : isIncludedRoute(current, compareTarget);
+
+    var handler = function (e) {
+      if (guardEvent(e)) {
+        if (this$1.replace) {
+          router.replace(location);
+        } else {
+          router.push(location);
+        }
+      }
+    };
+
+    var on = { click: guardEvent };
+    if (Array.isArray(this.event)) {
+      this.event.forEach(function (e) { on[e] = handler; });
+    } else {
+      on[this.event] = handler;
+    }
+
+    var data = {
+      class: classes
+    };
+
+    if (this.tag === 'a') {
+      data.on = on;
+      data.attrs = { href: href };
+    } else {
+      // find the first <a> child and apply listener and href
+      var a = findAnchor(this.$slots.default);
+      if (a) {
+        // in case the <a> is a static node
+        a.isStatic = false;
+        var extend = _Vue.util.extend;
+        var aData = a.data = extend({}, a.data);
+        aData.on = on;
+        var aAttrs = a.data.attrs = extend({}, a.data.attrs);
+        aAttrs.href = href;
+      } else {
+        // doesn't have <a> child, apply listener to self
+        data.on = on;
+      }
+    }
+
+    return h(this.tag, data, this.$slots.default)
+  }
+};
+
+function guardEvent (e) {
+  // don't redirect with control keys
+  if (e.metaKey || e.ctrlKey || e.shiftKey) { return }
+  // don't redirect when preventDefault called
+  if (e.defaultPrevented) { return }
+  // don't redirect on right click
+  if (e.button !== undefined && e.button !== 0) { return }
+  // don't redirect if `target="_blank"`
+  if (e.currentTarget && e.currentTarget.getAttribute) {
+    var target = e.currentTarget.getAttribute('target');
+    if (/\b_blank\b/i.test(target)) { return }
+  }
+  // this may be a Weex event which doesn't have this method
+  if (e.preventDefault) {
+    e.preventDefault();
+  }
+  return true
+}
+
+function findAnchor (children) {
+  if (children) {
+    var child;
+    for (var i = 0; i < children.length; i++) {
+      child = children[i];
+      if (child.tag === 'a') {
+        return child
+      }
+      if (child.children && (child = findAnchor(child.children))) {
+        return child
+      }
+    }
+  }
+}
+
+var _Vue;
+
+function install (Vue) {
+  if (install.installed) { return }
+  install.installed = true;
+
+  _Vue = Vue;
+
+  Object.defineProperty(Vue.prototype, '$router', {
+    get: function get () { return this.$root._router }
+  });
+
+  Object.defineProperty(Vue.prototype, '$route', {
+    get: function get () { return this.$root._route }
+  });
+
+  Vue.mixin({
+    beforeCreate: function beforeCreate () {
+      if (this.$options.router) {
+        this._router = this.$options.router;
+        this._router.init(this);
+        Vue.util.defineReactive(this, '_route', this._router.history.current);
+      }
+    }
+  });
+
+  Vue.component('router-view', View);
+  Vue.component('router-link', Link);
+
+  var strats = Vue.config.optionMergeStrategies;
+  // use the same hook merging strategy for route hooks
+  strats.beforeRouteEnter = strats.beforeRouteLeave = strats.created;
+}
+
+/*  */
+
+var inBrowser = typeof window !== 'undefined';
+
+/*  */
+
+function resolvePath (
+  relative,
+  base,
+  append
+) {
+  var firstChar = relative.charAt(0);
+  if (firstChar === '/') {
+    return relative
+  }
+
+  if (firstChar === '?' || firstChar === '#') {
+    return base + relative
+  }
+
+  var stack = base.split('/');
+
+  // remove trailing segment if:
+  // - not appending
+  // - appending to trailing slash (last segment is empty)
+  if (!append || !stack[stack.length - 1]) {
+    stack.pop();
+  }
+
+  // resolve relative path
+  var segments = relative.replace(/^\//, '').split('/');
+  for (var i = 0; i < segments.length; i++) {
+    var segment = segments[i];
+    if (segment === '..') {
+      stack.pop();
+    } else if (segment !== '.') {
+      stack.push(segment);
+    }
+  }
+
+  // ensure leading slash
+  if (stack[0] !== '') {
+    stack.unshift('');
+  }
+
+  return stack.join('/')
+}
+
+function parsePath (path) {
+  var hash = '';
+  var query = '';
+
+  var hashIndex = path.indexOf('#');
+  if (hashIndex >= 0) {
+    hash = path.slice(hashIndex);
+    path = path.slice(0, hashIndex);
+  }
+
+  var queryIndex = path.indexOf('?');
+  if (queryIndex >= 0) {
+    query = path.slice(queryIndex + 1);
+    path = path.slice(0, queryIndex);
+  }
+
+  return {
+    path: path,
+    query: query,
+    hash: hash
+  }
+}
+
+function cleanPath (path) {
+  return path.replace(/\/\//g, '/')
+}
+
+/*  */
+
+function createRouteMap (
+  routes,
+  oldPathMap,
+  oldNameMap,
+  overwriteNames
+) {
+  var pathMap = oldPathMap || Object.create(null);
+  var nameMap = oldNameMap || Object.create(null);
+
+  routes.forEach(function (route) {
+    addRouteRecord(pathMap, nameMap, route, undefined, undefined, overwriteNames);
+  });
+
+  return {
+    pathMap: pathMap,
+    nameMap: nameMap
+  }
+}
+
+function addRouteRecord (
+  pathMap,
+  nameMap,
+  route,
+  parent,
+  matchAs,
+  overwriteNames
+) {
+  var path = route.path;
+  var name = route.name;
+  if (process.env.NODE_ENV !== 'production') {
+    assert(path != null, "\"path\" is required in a route configuration.");
+    assert(
+      typeof route.component !== 'string',
+      "route config \"component\" for path: " + (String(path || name)) + " cannot be a " +
+      "string id. Use an actual component instead."
+    );
+  }
+
+  var record = {
+    path: normalizePath(path, parent),
+    components: route.components || { default: route.component },
+    instances: {},
+    name: name,
+    parent: parent,
+    matchAs: matchAs,
+    redirect: route.redirect,
+    beforeEnter: route.beforeEnter,
+    meta: route.meta || {},
+    props: route.props == null
+      ? {}
+      : route.components
+        ? route.props
+        : { default: route.props }
+  };
+
+  if (route.children) {
+    // Warn if route is named and has a default child route.
+    // If users navigate to this route by name, the default child will
+    // not be rendered (GH Issue #629)
+    if (process.env.NODE_ENV !== 'production') {
+      if (route.name && route.children.some(function (child) { return /^\/?$/.test(child.path); })) {
+        warn(
+          false,
+          "Named Route '" + (route.name) + "' has a default child route. " +
+          "When navigating to this named route (:to=\"{name: '" + (route.name) + "'\"), " +
+          "the default child route will not be rendered. Remove the name from " +
+          "this route and use the name of the default child route for named " +
+          "links instead."
+        );
+      }
+    }
+    route.children.forEach(function (child) {
+      var childMatchAs = matchAs
+        ? cleanPath((matchAs + "/" + (child.path)))
+        : undefined;
+      addRouteRecord(pathMap, nameMap, child, record, childMatchAs, overwriteNames);
+    });
+  }
+
+  if (route.alias !== undefined) {
+    if (Array.isArray(route.alias)) {
+      route.alias.forEach(function (alias) {
+        var aliasRoute = {
+          path: alias,
+          children: route.children
+        };
+        addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames);
+      });
+    } else {
+      var aliasRoute = {
+        path: route.alias,
+        children: route.children
+      };
+      addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames);
+    }
+  }
+
+  if (!pathMap[record.path]) {
+    pathMap[record.path] = record;
+  }
+
+  if (name) {
+    if (!nameMap[name] || overwriteNames) {
+      nameMap[name] = record;
+    } else if (process.env.NODE_ENV !== 'production' && !matchAs) {
+      warn(
+        false,
+        "Duplicate named routes definition: " +
+        "{ name: \"" + name + "\", path: \"" + (record.path) + "\" }"
+      );
+    }
+  }
+}
+
+function normalizePath (path, parent) {
+  path = path.replace(/\/$/, '');
+  if (path[0] === '/') { return path }
+  if (parent == null) { return path }
+  return cleanPath(((parent.path) + "/" + path))
+}
+
+var index$1 = Array.isArray || function (arr) {
+  return Object.prototype.toString.call(arr) == '[object Array]';
+};
+
+var isarray = index$1;
+
+/**
+ * Expose `pathToRegexp`.
+ */
+var index = pathToRegexp;
+var parse_1 = parse;
+var compile_1 = compile;
+var tokensToFunction_1 = tokensToFunction;
+var tokensToRegExp_1 = tokensToRegExp;
+
+/**
+ * The main path matching regexp utility.
+ *
+ * @type {RegExp}
+ */
+var PATH_REGEXP = new RegExp([
+  // Match escaped characters that would otherwise appear in future matches.
+  // This allows the user to escape special characters that won't transform.
+  '(\\\\.)',
+  // Match Express-style parameters and un-named parameters with a prefix
+  // and optional suffixes. Matches appear as:
+  //
+  // "/:test(\\d+)?" => ["/", "test", "\d+", undefined, "?", undefined]
+  // "/route(\\d+)"  => [undefined, undefined, undefined, "\d+", undefined, undefined]
+  // "/*"            => ["/", undefined, undefined, undefined, undefined, "*"]
+  '([\\/.])?(?:(?:\\:(\\w+)(?:\\(((?:\\\\.|[^\\\\()])+)\\))?|\\(((?:\\\\.|[^\\\\()])+)\\))([+*?])?|(\\*))'
+].join('|'), 'g');
+
+/**
+ * Parse a string for the raw tokens.
+ *
+ * @param  {string}  str
+ * @param  {Object=} options
+ * @return {!Array}
+ */
+function parse (str, options) {
+  var tokens = [];
+  var key = 0;
+  var index = 0;
+  var path = '';
+  var defaultDelimiter = options && options.delimiter || '/';
+  var res;
+
+  while ((res = PATH_REGEXP.exec(str)) != null) {
+    var m = res[0];
+    var escaped = res[1];
+    var offset = res.index;
+    path += str.slice(index, offset);
+    index = offset + m.length;
+
+    // Ignore already escaped sequences.
+    if (escaped) {
+      path += escaped[1];
+      continue
+    }
+
+    var next = str[index];
+    var prefix = res[2];
+    var name = res[3];
+    var capture = res[4];
+    var group = res[5];
+    var modifier = res[6];
+    var asterisk = res[7];
+
+    // Push the current path onto the tokens.
+    if (path) {
+      tokens.push(path);
+      path = '';
+    }
+
+    var partial = prefix != null && next != null && next !== prefix;
+    var repeat = modifier === '+' || modifier === '*';
+    var optional = modifier === '?' || modifier === '*';
+    var delimiter = res[2] || defaultDelimiter;
+    var pattern = capture || group;
+
+    tokens.push({
+      name: name || key++,
+      prefix: prefix || '',
+      delimiter: delimiter,
+      optional: optional,
+      repeat: repeat,
+      partial: partial,
+      asterisk: !!asterisk,
+      pattern: pattern ? escapeGroup(pattern) : (asterisk ? '.*' : '[^' + escapeString(delimiter) + ']+?')
+    });
+  }
+
+  // Match any characters still remaining.
+  if (index < str.length) {
+    path += str.substr(index);
+  }
+
+  // If the path exists, push it onto the end.
+  if (path) {
+    tokens.push(path);
+  }
+
+  return tokens
+}
+
+/**
+ * Compile a string to a template function for the path.
+ *
+ * @param  {string}             str
+ * @param  {Object=}            options
+ * @return {!function(Object=, Object=)}
+ */
+function compile (str, options) {
+  return tokensToFunction(parse(str, options))
+}
+
+/**
+ * Prettier encoding of URI path segments.
+ *
+ * @param  {string}
+ * @return {string}
+ */
+function encodeURIComponentPretty (str) {
+  return encodeURI(str).replace(/[\/?#]/g, function (c) {
+    return '%' + c.charCodeAt(0).toString(16).toUpperCase()
+  })
+}
+
+/**
+ * Encode the asterisk parameter. Similar to `pretty`, but allows slashes.
+ *
+ * @param  {string}
+ * @return {string}
+ */
+function encodeAsterisk (str) {
+  return encodeURI(str).replace(/[?#]/g, function (c) {
+    return '%' + c.charCodeAt(0).toString(16).toUpperCase()
+  })
+}
+
+/**
+ * Expose a method for transforming tokens into the path function.
+ */
+function tokensToFunction (tokens) {
+  // Compile all the tokens into regexps.
+  var matches = new Array(tokens.length);
+
+  // Compile all the patterns before compilation.
+  for (var i = 0; i < tokens.length; i++) {
+    if (typeof tokens[i] === 'object') {
+      matches[i] = new RegExp('^(?:' + tokens[i].pattern + ')$');
+    }
+  }
+
+  return function (obj, opts) {
+    var path = '';
+    var data = obj || {};
+    var options = opts || {};
+    var encode = options.pretty ? encodeURIComponentPretty : encodeURIComponent;
+
+    for (var i = 0; i < tokens.length; i++) {
+      var token = tokens[i];
+
+      if (typeof token === 'string') {
+        path += token;
+
+        continue
+      }
+
+      var value = data[token.name];
+      var segment;
+
+      if (value == null) {
+        if (token.optional) {
+          // Prepend partial segment prefixes.
+          if (token.partial) {
+            path += token.prefix;
+          }
+
+          continue
+        } else {
+          throw new TypeError('Expected "' + token.name + '" to be defined')
+        }
+      }
+
+      if (isarray(value)) {
+        if (!token.repeat) {
+          throw new TypeError('Expected "' + token.name + '" to not repeat, but received `' + JSON.stringify(value) + '`')
+        }
+
+        if (value.length === 0) {
+          if (token.optional) {
+            continue
+          } else {
+            throw new TypeError('Expected "' + token.name + '" to not be empty')
+          }
+        }
+
+        for (var j = 0; j < value.length; j++) {
+          segment = encode(value[j]);
+
+          if (!matches[i].test(segment)) {
+            throw new TypeError('Expected all "' + token.name + '" to match "' + token.pattern + '", but received `' + JSON.stringify(segment) + '`')
+          }
+
+          path += (j === 0 ? token.prefix : token.delimiter) + segment;
+        }
+
+        continue
+      }
+
+      segment = token.asterisk ? encodeAsterisk(value) : encode(value);
+
+      if (!matches[i].test(segment)) {
+        throw new TypeError('Expected "' + token.name + '" to match "' + token.pattern + '", but received "' + segment + '"')
+      }
+
+      path += token.prefix + segment;
+    }
+
+    return path
+  }
+}
+
+/**
+ * Escape a regular expression string.
+ *
+ * @param  {string} str
+ * @return {string}
+ */
+function escapeString (str) {
+  return str.replace(/([.+*?=^!:${}()[\]|\/\\])/g, '\\$1')
+}
+
+/**
+ * Escape the capturing group by escaping special characters and meaning.
+ *
+ * @param  {string} group
+ * @return {string}
+ */
+function escapeGroup (group) {
+  return group.replace(/([=!:$\/()])/g, '\\$1')
+}
+
+/**
+ * Attach the keys as a property of the regexp.
+ *
+ * @param  {!RegExp} re
+ * @param  {Array}   keys
+ * @return {!RegExp}
+ */
+function attachKeys (re, keys) {
+  re.keys = keys;
+  return re
+}
+
+/**
+ * Get the flags for a regexp from the options.
+ *
+ * @param  {Object} options
+ * @return {string}
+ */
+function flags (options) {
+  return options.sensitive ? '' : 'i'
+}
+
+/**
+ * Pull out keys from a regexp.
+ *
+ * @param  {!RegExp} path
+ * @param  {!Array}  keys
+ * @return {!RegExp}
+ */
+function regexpToRegexp (path, keys) {
+  // Use a negative lookahead to match only capturing groups.
+  var groups = path.source.match(/\((?!\?)/g);
+
+  if (groups) {
+    for (var i = 0; i < groups.length; i++) {
+      keys.push({
+        name: i,
+        prefix: null,
+        delimiter: null,
+        optional: false,
+        repeat: false,
+        partial: false,
+        asterisk: false,
+        pattern: null
+      });
+    }
+  }
+
+  return attachKeys(path, keys)
+}
+
+/**
+ * Transform an array into a regexp.
+ *
+ * @param  {!Array}  path
+ * @param  {Array}   keys
+ * @param  {!Object} options
+ * @return {!RegExp}
+ */
+function arrayToRegexp (path, keys, options) {
+  var parts = [];
+
+  for (var i = 0; i < path.length; i++) {
+    parts.push(pathToRegexp(path[i], keys, options).source);
+  }
+
+  var regexp = new RegExp('(?:' + parts.join('|') + ')', flags(options));
+
+  return attachKeys(regexp, keys)
+}
+
+/**
+ * Create a path regexp from string input.
+ *
+ * @param  {string}  path
+ * @param  {!Array}  keys
+ * @param  {!Object} options
+ * @return {!RegExp}
+ */
+function stringToRegexp (path, keys, options) {
+  return tokensToRegExp(parse(path, options), keys, options)
+}
+
+/**
+ * Expose a function for taking tokens and returning a RegExp.
+ *
+ * @param  {!Array}          tokens
+ * @param  {(Array|Object)=} keys
+ * @param  {Object=}         options
+ * @return {!RegExp}
+ */
+function tokensToRegExp (tokens, keys, options) {
+  if (!isarray(keys)) {
+    options = /** @type {!Object} */ (keys || options);
+    keys = [];
+  }
+
+  options = options || {};
+
+  var strict = options.strict;
+  var end = options.end !== false;
+  var route = '';
+
+  // Iterate over the tokens and create our regexp string.
+  for (var i = 0; i < tokens.length; i++) {
+    var token = tokens[i];
+
+    if (typeof token === 'string') {
+      route += escapeString(token);
+    } else {
+      var prefix = escapeString(token.prefix);
+      var capture = '(?:' + token.pattern + ')';
+
+      keys.push(token);
+
+      if (token.repeat) {
+        capture += '(?:' + prefix + capture + ')*';
+      }
+
+      if (token.optional) {
+        if (!token.partial) {
+          capture = '(?:' + prefix + '(' + capture + '))?';
+        } else {
+          capture = prefix + '(' + capture + ')?';
+        }
+      } else {
+        capture = prefix + '(' + capture + ')';
+      }
+
+      route += capture;
+    }
+  }
+
+  var delimiter = escapeString(options.delimiter || '/');
+  var endsWithDelimiter = route.slice(-delimiter.length) === delimiter;
+
+  // In non-strict mode we allow a slash at the end of match. If the path to
+  // match already ends with a slash, we remove it for consistency. The slash
+  // is valid at the end of a path match, not in the middle. This is important
+  // in non-ending mode, where "/test/" shouldn't match "/test//route".
+  if (!strict) {
+    route = (endsWithDelimiter ? route.slice(0, -delimiter.length) : route) + '(?:' + delimiter + '(?=$))?';
+  }
+
+  if (end) {
+    route += '$';
+  } else {
+    // In non-ending mode, we need the capturing groups to match as much as
+    // possible by using a positive lookahead to the end or next path segment.
+    route += strict && endsWithDelimiter ? '' : '(?=' + delimiter + '|$)';
+  }
+
+  return attachKeys(new RegExp('^' + route, flags(options)), keys)
+}
+
+/**
+ * Normalize the given path string, returning a regular expression.
+ *
+ * An empty array can be passed in for the keys, which will hold the
+ * placeholder key descriptions. For example, using `/user/:id`, `keys` will
+ * contain `[{ name: 'id', delimiter: '/', optional: false, repeat: false }]`.
+ *
+ * @param  {(string|RegExp|Array)} path
+ * @param  {(Array|Object)=}       keys
+ * @param  {Object=}               options
+ * @return {!RegExp}
+ */
+function pathToRegexp (path, keys, options) {
+  if (!isarray(keys)) {
+    options = /** @type {!Object} */ (keys || options);
+    keys = [];
+  }
+
+  options = options || {};
+
+  if (path instanceof RegExp) {
+    return regexpToRegexp(path, /** @type {!Array} */ (keys))
+  }
+
+  if (isarray(path)) {
+    return arrayToRegexp(/** @type {!Array} */ (path), /** @type {!Array} */ (keys), options)
+  }
+
+  return stringToRegexp(/** @type {string} */ (path), /** @type {!Array} */ (keys), options)
+}
+
+index.parse = parse_1;
+index.compile = compile_1;
+index.tokensToFunction = tokensToFunction_1;
+index.tokensToRegExp = tokensToRegExp_1;
+
+/*  */
+
+var regexpCache = Object.create(null);
+
+function getRouteRegex (path) {
+  var hit = regexpCache[path];
+  var keys, regexp;
+
+  if (hit) {
+    keys = hit.keys;
+    regexp = hit.regexp;
+  } else {
+    keys = [];
+    regexp = index(path, keys);
+    regexpCache[path] = { keys: keys, regexp: regexp };
+  }
+
+  return { keys: keys, regexp: regexp }
+}
+
+var regexpCompileCache = Object.create(null);
+
+function fillParams (
+  path,
+  params,
+  routeMsg
+) {
+  try {
+    var filler =
+      regexpCompileCache[path] ||
+      (regexpCompileCache[path] = index.compile(path));
+    return filler(params || {}, { pretty: true })
+  } catch (e) {
+    if (process.env.NODE_ENV !== 'production') {
+      warn(false, ("missing param for " + routeMsg + ": " + (e.message)));
+    }
+    return ''
+  }
+}
+
+/*  */
+
+function normalizeLocation (
+  raw,
+  current,
+  append
+) {
+  var next = typeof raw === 'string' ? { path: raw } : raw;
+  // named target
+  if (next.name || next._normalized) {
+    return next
+  }
+
+  // relative params
+  if (!next.path && next.params && current) {
+    next = assign({}, next);
+    next._normalized = true;
+    var params = assign(assign({}, current.params), next.params);
+    if (current.name) {
+      next.name = current.name;
+      next.params = params;
+    } else if (current.matched) {
+      var rawPath = current.matched[current.matched.length - 1].path;
+      next.path = fillParams(rawPath, params, ("path " + (current.path)));
+    } else if (process.env.NODE_ENV !== 'production') {
+      warn(false, "relative params navigation requires a current route.");
+    }
+    return next
+  }
+
+  var parsedPath = parsePath(next.path || '');
+  var basePath = (current && current.path) || '/';
+  var path = parsedPath.path
+    ? resolvePath(parsedPath.path, basePath, append || next.append)
+    : (current && current.path) || '/';
+  var query = resolveQuery(parsedPath.query, next.query);
+  var hash = next.hash || parsedPath.hash;
+  if (hash && hash.charAt(0) !== '#') {
+    hash = "#" + hash;
+  }
+
+  return {
+    _normalized: true,
+    path: path,
+    query: query,
+    hash: hash
+  }
+}
+
+function assign (a, b) {
+  for (var key in b) {
+    a[key] = b[key];
+  }
+  return a
+}
+
+/*  */
+
+function createMatcher (routes) {
+  var ref = createRouteMap(routes);
+  var pathMap = ref.pathMap;
+  var nameMap = ref.nameMap;
+
+  function addRoutes (
+    routes,
+    overwriteNames
+  ) {
+    createRouteMap(routes, pathMap, nameMap, overwriteNames);
+  }
+
+  function match (
+    raw,
+    currentRoute,
+    redirectedFrom
+  ) {
+    var location = normalizeLocation(raw, currentRoute);
+    var name = location.name;
+
+    if (name) {
+      var record = nameMap[name];
+      if (process.env.NODE_ENV !== 'production') {
+        warn(record, ("Route with name '" + name + "' does not exist"));
+      }
+      var paramNames = getRouteRegex(record.path).keys
+        .filter(function (key) { return !key.optional; })
+        .map(function (key) { return key.name; });
+
+      if (typeof location.params !== 'object') {
+        location.params = {};
+      }
+
+      if (currentRoute && typeof currentRoute.params === 'object') {
+        for (var key in currentRoute.params) {
+          if (!(key in location.params) && paramNames.indexOf(key) > -1) {
+            location.params[key] = currentRoute.params[key];
+          }
+        }
+      }
+
+      if (record) {
+        location.path = fillParams(record.path, location.params, ("named route \"" + name + "\""));
+        return _createRoute(record, location, redirectedFrom)
+      }
+    } else if (location.path) {
+      location.params = {};
+      for (var path in pathMap) {
+        if (matchRoute(path, location.params, location.path)) {
+          return _createRoute(pathMap[path], location, redirectedFrom)
+        }
+      }
+    }
+    // no match
+    return _createRoute(null, location)
+  }
+
+  function redirect (
+    record,
+    location
+  ) {
+    var originalRedirect = record.redirect;
+    var redirect = typeof originalRedirect === 'function'
+        ? originalRedirect(createRoute(record, location))
+        : originalRedirect;
+
+    if (typeof redirect === 'string') {
+      redirect = { path: redirect };
+    }
+
+    if (!redirect || typeof redirect !== 'object') {
+      process.env.NODE_ENV !== 'production' && warn(
+        false, ("invalid redirect option: " + (JSON.stringify(redirect)))
+      );
+      return _createRoute(null, location)
+    }
+
+    var re = redirect;
+    var name = re.name;
+    var path = re.path;
+    var query = location.query;
+    var hash = location.hash;
+    var params = location.params;
+    query = re.hasOwnProperty('query') ? re.query : query;
+    hash = re.hasOwnProperty('hash') ? re.hash : hash;
+    params = re.hasOwnProperty('params') ? re.params : params;
+
+    if (name) {
+      // resolved named direct
+      var targetRecord = nameMap[name];
+      if (process.env.NODE_ENV !== 'production') {
+        assert(targetRecord, ("redirect failed: named route \"" + name + "\" not found."));
+      }
+      return match({
+        _normalized: true,
+        name: name,
+        query: query,
+        hash: hash,
+        params: params
+      }, undefined, location)
+    } else if (path) {
+      // 1. resolve relative redirect
+      var rawPath = resolveRecordPath(path, record);
+      // 2. resolve params
+      var resolvedPath = fillParams(rawPath, params, ("redirect route with path \"" + rawPath + "\""));
+      // 3. rematch with existing query and hash
+      return match({
+        _normalized: true,
+        path: resolvedPath,
+        query: query,
+        hash: hash
+      }, undefined, location)
+    } else {
+      warn(false, ("invalid redirect option: " + (JSON.stringify(redirect))));
+      return _createRoute(null, location)
+    }
+  }
+
+  function alias (
+    record,
+    location,
+    matchAs
+  ) {
+    var aliasedPath = fillParams(matchAs, location.params, ("aliased route with path \"" + matchAs + "\""));
+    var aliasedMatch = match({
+      _normalized: true,
+      path: aliasedPath
+    });
+    if (aliasedMatch) {
+      var matched = aliasedMatch.matched;
+      var aliasedRecord = matched[matched.length - 1];
+      location.params = aliasedMatch.params;
+      return _createRoute(aliasedRecord, location)
+    }
+    return _createRoute(null, location)
+  }
+
+  function _createRoute (
+    record,
+    location,
+    redirectedFrom
+  ) {
+    if (record && record.redirect) {
+      return redirect(record, redirectedFrom || location)
+    }
+    if (record && record.matchAs) {
+      return alias(record, location, record.matchAs)
+    }
+    return createRoute(record, location, redirectedFrom)
+  }
+
+  return {
+    match: match,
+    addRoutes: addRoutes
+  }
+}
+
+function matchRoute (
+  path,
+  params,
+  pathname
+) {
+  var ref = getRouteRegex(path);
+  var regexp = ref.regexp;
+  var keys = ref.keys;
+  var m = pathname.match(regexp);
+
+  if (!m) {
+    return false
+  } else if (!params) {
+    return true
+  }
+
+  for (var i = 1, len = m.length; i < len; ++i) {
+    var key = keys[i - 1];
+    var val = typeof m[i] === 'string' ? decodeURIComponent(m[i]) : m[i];
+    if (key) { params[key.name] = val; }
+  }
+
+  return true
+}
+
+function resolveRecordPath (path, record) {
+  return resolvePath(path, record.parent ? record.parent.path : '/', true)
+}
+
+/*  */
+
+
+var positionStore = Object.create(null);
+
+function setupScroll () {
+  window.addEventListener('popstate', function (e) {
+    saveScrollPosition();
+    if (e.state && e.state.key) {
+      setStateKey(e.state.key);
+    }
+  });
+}
+
+function handleScroll (
+  router,
+  to,
+  from,
+  isPop
+) {
+  if (!router.app) {
+    return
+  }
+
+  var behavior = router.options.scrollBehavior;
+  if (!behavior) {
+    return
+  }
+
+  if (process.env.NODE_ENV !== 'production') {
+    assert(typeof behavior === 'function', "scrollBehavior must be a function");
+  }
+
+  // wait until re-render finishes before scrolling
+  router.app.$nextTick(function () {
+    var position = getScrollPosition();
+    var shouldScroll = behavior(to, from, isPop ? position : null);
+    if (!shouldScroll) {
+      return
+    }
+    var isObject = typeof shouldScroll === 'object';
+    if (isObject && typeof shouldScroll.selector === 'string') {
+      var el = document.querySelector(shouldScroll.selector);
+      if (el) {
+        position = getElementPosition(el);
+      } else if (isValidPosition(shouldScroll)) {
+        position = normalizePosition(shouldScroll);
+      }
+    } else if (isObject && isValidPosition(shouldScroll)) {
+      position = normalizePosition(shouldScroll);
+    }
+
+    if (position) {
+      window.scrollTo(position.x, position.y);
+    }
+  });
+}
+
+function saveScrollPosition () {
+  var key = getStateKey();
+  if (key) {
+    positionStore[key] = {
+      x: window.pageXOffset,
+      y: window.pageYOffset
+    };
+  }
+}
+
+function getScrollPosition () {
+  var key = getStateKey();
+  if (key) {
+    return positionStore[key]
+  }
+}
+
+function getElementPosition (el) {
+  var docEl = document.documentElement;
+  var docRect = docEl.getBoundingClientRect();
+  var elRect = el.getBoundingClientRect();
+  return {
+    x: elRect.left - docRect.left,
+    y: elRect.top - docRect.top
+  }
+}
+
+function isValidPosition (obj) {
+  return isNumber(obj.x) || isNumber(obj.y)
+}
+
+function normalizePosition (obj) {
+  return {
+    x: isNumber(obj.x) ? obj.x : window.pageXOffset,
+    y: isNumber(obj.y) ? obj.y : window.pageYOffset
+  }
+}
+
+function isNumber (v) {
+  return typeof v === 'number'
+}
+
+/*  */
+
+var supportsPushState = inBrowser && (function () {
+  var ua = window.navigator.userAgent;
+
+  if (
+    (ua.indexOf('Android 2.') !== -1 || ua.indexOf('Android 4.0') !== -1) &&
+    ua.indexOf('Mobile Safari') !== -1 &&
+    ua.indexOf('Chrome') === -1 &&
+    ua.indexOf('Windows Phone') === -1
+  ) {
+    return false
+  }
+
+  return window.history && 'pushState' in window.history
+})();
+
+// use User Timing api (if present) for more accurate key precision
+var Time = inBrowser && window.performance && window.performance.now
+  ? window.performance
+  : Date;
+
+var _key = genKey();
+
+function genKey () {
+  return Time.now().toFixed(3)
+}
+
+function getStateKey () {
+  return _key
+}
+
+function setStateKey (key) {
+  _key = key;
+}
+
+function pushState (url, replace) {
+  saveScrollPosition();
+  // try...catch the pushState call to get around Safari
+  // DOM Exception 18 where it limits to 100 pushState calls
+  var history = window.history;
+  try {
+    if (replace) {
+      history.replaceState({ key: _key }, '', url);
+    } else {
+      _key = genKey();
+      history.pushState({ key: _key }, '', url);
+    }
+  } catch (e) {
+    window.location[replace ? 'replace' : 'assign'](url);
+  }
+}
+
+function replaceState (url) {
+  pushState(url, true);
+}
+
+/*  */
+
+function runQueue (queue, fn, cb) {
+  var step = function (index) {
+    if (index >= queue.length) {
+      cb();
+    } else {
+      if (queue[index]) {
+        fn(queue[index], function () {
+          step(index + 1);
+        });
+      } else {
+        step(index + 1);
+      }
+    }
+  };
+  step(0);
+}
+
+/*  */
+
+
+var History = function History (router, base) {
+  this.router = router;
+  this.base = normalizeBase(base);
+  // start with a route object that stands for "nowhere"
+  this.current = START;
+  this.pending = null;
+  this.ready = false;
+  this.readyCbs = [];
+};
+
+History.prototype.listen = function listen (cb) {
+  this.cb = cb;
+};
+
+History.prototype.onReady = function onReady (cb) {
+  if (this.ready) {
+    cb();
+  } else {
+    this.readyCbs.push(cb);
+  }
+};
+
+History.prototype.transitionTo = function transitionTo (location, onComplete, onAbort) {
+    var this$1 = this;
+
+  var route = this.router.match(location, this.current);
+  this.confirmTransition(route, function () {
+    this$1.updateRoute(route);
+    onComplete && onComplete(route);
+    this$1.ensureURL();
+
+    // fire ready cbs once
+    if (!this$1.ready) {
+      this$1.ready = true;
+      this$1.readyCbs.forEach(function (cb) {
+        cb(route);
+      });
+    }
+  }, onAbort);
+};
+
+History.prototype.confirmTransition = function confirmTransition (route, onComplete, onAbort) {
+    var this$1 = this;
+
+  var current = this.current;
+  var abort = function () { onAbort && onAbort(); };
+  if (
+    isSameRoute(route, current) &&
+    // in the case the route map has been dynamically appended to
+    route.matched.length === current.matched.length
+  ) {
+    this.ensureURL();
+    return abort()
+  }
+
+  var ref = resolveQueue(this.current.matched, route.matched);
+    var updated = ref.updated;
+    var deactivated = ref.deactivated;
+    var activated = ref.activated;
+
+  var queue = [].concat(
+    // in-component leave guards
+    extractLeaveGuards(deactivated),
+    // global before hooks
+    this.router.beforeHooks,
+    // in-component update hooks
+    extractUpdateHooks(updated),
+    // in-config enter guards
+    activated.map(function (m) { return m.beforeEnter; }),
+    // async components
+    resolveAsyncComponents(activated)
+  );
+
+  this.pending = route;
+  var iterator = function (hook, next) {
+    if (this$1.pending !== route) {
+      return abort()
+    }
+    hook(route, current, function (to) {
+      if (to === false) {
+        // next(false) -> abort navigation, ensure current URL
+        this$1.ensureURL(true);
+        abort();
+      } else if (typeof to === 'string' || typeof to === 'object') {
+        // next('/') or next({ path: '/' }) -> redirect
+        (typeof to === 'object' && to.replace) ? this$1.replace(to) : this$1.push(to);
+        abort();
+      } else {
+        // confirm transition and pass on the value
+        next(to);
+      }
+    });
+  };
+
+  runQueue(queue, iterator, function () {
+    var postEnterCbs = [];
+    var isValid = function () { return this$1.current === route; };
+    var enterGuards = extractEnterGuards(activated, postEnterCbs, isValid);
+    // wait until async components are resolved before
+    // extracting in-component enter guards
+    runQueue(enterGuards, iterator, function () {
+      if (this$1.pending !== route) {
+        return abort()
+      }
+      this$1.pending = null;
+      onComplete(route);
+      if (this$1.router.app) {
+        this$1.router.app.$nextTick(function () {
+          postEnterCbs.forEach(function (cb) { return cb(); });
+        });
+      }
+    });
+  });
+};
+
+History.prototype.updateRoute = function updateRoute (route) {
+  var prev = this.current;
+  this.current = route;
+  this.cb && this.cb(route);
+  this.router.afterHooks.forEach(function (hook) {
+    hook && hook(route, prev);
+  });
+};
+
+function normalizeBase (base) {
+  if (!base) {
+    if (inBrowser) {
+      // respect <base> tag
+      var baseEl = document.querySelector('base');
+      base = (baseEl && baseEl.getAttribute('href')) || '/';
+    } else {
+      base = '/';
+    }
+  }
+  // make sure there's the starting slash
+  if (base.charAt(0) !== '/') {
+    base = '/' + base;
+  }
+  // remove trailing slash
+  return base.replace(/\/$/, '')
+}
+
+function resolveQueue (
+  current,
+  next
+) {
+  var i;
+  var max = Math.max(current.length, next.length);
+  for (i = 0; i < max; i++) {
+    if (current[i] !== next[i]) {
+      break
+    }
+  }
+  return {
+    updated: next.slice(0, i),
+    activated: next.slice(i),
+    deactivated: current.slice(i)
+  }
+}
+
+function extractGuards (
+  records,
+  name,
+  bind,
+  reverse
+) {
+  var guards = flatMapComponents(records, function (def, instance, match, key) {
+    var guard = extractGuard(def, name);
+    if (guard) {
+      return Array.isArray(guard)
+        ? guard.map(function (guard) { return bind(guard, instance, match, key); })
+        : bind(guard, instance, match, key)
+    }
+  });
+  return flatten(reverse ? guards.reverse() : guards)
+}
+
+function extractGuard (
+  def,
+  key
+) {
+  if (typeof def !== 'function') {
+    // extend now so that global mixins are applied.
+    def = _Vue.extend(def);
+  }
+  return def.options[key]
+}
+
+function extractLeaveGuards (deactivated) {
+  return extractGuards(deactivated, 'beforeRouteLeave', bindGuard, true)
+}
+
+function extractUpdateHooks (updated) {
+  return extractGuards(updated, 'beforeRouteUpdate', bindGuard)
+}
+
+function bindGuard (guard, instance) {
+  return function boundRouteGuard () {
+    return guard.apply(instance, arguments)
+  }
+}
+
+function extractEnterGuards (
+  activated,
+  cbs,
+  isValid
+) {
+  return extractGuards(activated, 'beforeRouteEnter', function (guard, _, match, key) {
+    return bindEnterGuard(guard, match, key, cbs, isValid)
+  })
+}
+
+function bindEnterGuard (
+  guard,
+  match,
+  key,
+  cbs,
+  isValid
+) {
+  return function routeEnterGuard (to, from, next) {
+    return guard(to, from, function (cb) {
+      next(cb);
+      if (typeof cb === 'function') {
+        cbs.push(function () {
+          // #750
+          // if a router-view is wrapped with an out-in transition,
+          // the instance may not have been registered at this time.
+          // we will need to poll for registration until current route
+          // is no longer valid.
+          poll(cb, match.instances, key, isValid);
+        });
+      }
+    })
+  }
+}
+
+function poll (
+  cb, // somehow flow cannot infer this is a function
+  instances,
+  key,
+  isValid
+) {
+  if (instances[key]) {
+    cb(instances[key]);
+  } else if (isValid()) {
+    setTimeout(function () {
+      poll(cb, instances, key, isValid);
+    }, 16);
+  }
+}
+
+function resolveAsyncComponents (matched) {
+  return flatMapComponents(matched, function (def, _, match, key) {
+    // if it's a function and doesn't have Vue options attached,
+    // assume it's an async component resolve function.
+    // we are not using Vue's default async resolving mechanism because
+    // we want to halt the navigation until the incoming component has been
+    // resolved.
+    if (typeof def === 'function' && !def.options) {
+      return function (to, from, next) {
+        var resolve = once(function (resolvedDef) {
+          match.components[key] = resolvedDef;
+          next();
+        });
+
+        var reject = once(function (reason) {
+          warn(false, ("Failed to resolve async component " + key + ": " + reason));
+          next(false);
+        });
+
+        var res = def(resolve, reject);
+        if (res && typeof res.then === 'function') {
+          res.then(resolve, reject);
+        }
+      }
+    }
+  })
+}
+
+function flatMapComponents (
+  matched,
+  fn
+) {
+  return flatten(matched.map(function (m) {
+    return Object.keys(m.components).map(function (key) { return fn(
+      m.components[key],
+      m.instances[key],
+      m, key
+    ); })
+  }))
+}
+
+function flatten (arr) {
+  return Array.prototype.concat.apply([], arr)
+}
+
+// in Webpack 2, require.ensure now also returns a Promise
+// so the resolve/reject functions may get called an extra time
+// if the user uses an arrow function shorthand that happens to
+// return that Promise.
+function once (fn) {
+  var called = false;
+  return function () {
+    if (called) { return }
+    called = true;
+    return fn.apply(this, arguments)
+  }
+}
+
+/*  */
+
+
+var HTML5History = (function (History$$1) {
+  function HTML5History (router, base) {
+    var this$1 = this;
+
+    History$$1.call(this, router, base);
+
+    var expectScroll = router.options.scrollBehavior;
+
+    if (expectScroll) {
+      setupScroll();
+    }
+
+    window.addEventListener('popstate', function (e) {
+      this$1.transitionTo(getLocation(this$1.base), function (route) {
+        if (expectScroll) {
+          handleScroll(router, route, this$1.current, true);
+        }
+      });
+    });
+  }
+
+  if ( History$$1 ) HTML5History.__proto__ = History$$1;
+  HTML5History.prototype = Object.create( History$$1 && History$$1.prototype );
+  HTML5History.prototype.constructor = HTML5History;
+
+  HTML5History.prototype.go = function go (n) {
+    window.history.go(n);
+  };
+
+  HTML5History.prototype.push = function push (location, onComplete, onAbort) {
+    var this$1 = this;
+
+    var ref = this;
+    var fromRoute = ref.current;
+    this.transitionTo(location, function (route) {
+      pushState(cleanPath(this$1.base + route.fullPath));
+      handleScroll(this$1.router, route, fromRoute, false);
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  HTML5History.prototype.replace = function replace (location, onComplete, onAbort) {
+    var this$1 = this;
+
+    var ref = this;
+    var fromRoute = ref.current;
+    this.transitionTo(location, function (route) {
+      replaceState(cleanPath(this$1.base + route.fullPath));
+      handleScroll(this$1.router, route, fromRoute, false);
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  HTML5History.prototype.ensureURL = function ensureURL (push) {
+    if (getLocation(this.base) !== this.current.fullPath) {
+      var current = cleanPath(this.base + this.current.fullPath);
+      push ? pushState(current) : replaceState(current);
+    }
+  };
+
+  HTML5History.prototype.getCurrentLocation = function getCurrentLocation () {
+    return getLocation(this.base)
+  };
+
+  return HTML5History;
+}(History));
+
+function getLocation (base) {
+  var path = window.location.pathname;
+  if (base && path.indexOf(base) === 0) {
+    path = path.slice(base.length);
+  }
+  return (path || '/') + window.location.search + window.location.hash
+}
+
+/*  */
+
+
+var HashHistory = (function (History$$1) {
+  function HashHistory (router, base, fallback) {
+    History$$1.call(this, router, base);
+    // check history fallback deeplinking
+    if (fallback && checkFallback(this.base)) {
+      return
+    }
+    ensureSlash();
+  }
+
+  if ( History$$1 ) HashHistory.__proto__ = History$$1;
+  HashHistory.prototype = Object.create( History$$1 && History$$1.prototype );
+  HashHistory.prototype.constructor = HashHistory;
+
+  // this is delayed until the app mounts
+  // to avoid the hashchange listener being fired too early
+  HashHistory.prototype.setupListeners = function setupListeners () {
+    var this$1 = this;
+
+    window.addEventListener('hashchange', function () {
+      if (!ensureSlash()) {
+        return
+      }
+      this$1.transitionTo(getHash(), function (route) {
+        replaceHash(route.fullPath);
+      });
+    });
+  };
+
+  HashHistory.prototype.push = function push (location, onComplete, onAbort) {
+    this.transitionTo(location, function (route) {
+      pushHash(route.fullPath);
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  HashHistory.prototype.replace = function replace (location, onComplete, onAbort) {
+    this.transitionTo(location, function (route) {
+      replaceHash(route.fullPath);
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  HashHistory.prototype.go = function go (n) {
+    window.history.go(n);
+  };
+
+  HashHistory.prototype.ensureURL = function ensureURL (push) {
+    var current = this.current.fullPath;
+    if (getHash() !== current) {
+      push ? pushHash(current) : replaceHash(current);
+    }
+  };
+
+  HashHistory.prototype.getCurrentLocation = function getCurrentLocation () {
+    return getHash()
+  };
+
+  return HashHistory;
+}(History));
+
+function checkFallback (base) {
+  var location = getLocation(base);
+  if (!/^\/#/.test(location)) {
+    window.location.replace(
+      cleanPath(base + '/#' + location)
+    );
+    return true
+  }
+}
+
+function ensureSlash () {
+  var path = getHash();
+  if (path.charAt(0) === '/') {
+    return true
+  }
+  replaceHash('/' + path);
+  return false
+}
+
+function getHash () {
+  // We can't use window.location.hash here because it's not
+  // consistent across browsers - Firefox will pre-decode it!
+  var href = window.location.href;
+  var index = href.indexOf('#');
+  return index === -1 ? '' : href.slice(index + 1)
+}
+
+function pushHash (path) {
+  window.location.hash = path;
+}
+
+function replaceHash (path) {
+  var i = window.location.href.indexOf('#');
+  window.location.replace(
+    window.location.href.slice(0, i >= 0 ? i : 0) + '#' + path
+  );
+}
+
+/*  */
+
+
+var AbstractHistory = (function (History$$1) {
+  function AbstractHistory (router, base) {
+    History$$1.call(this, router, base);
+    this.stack = [];
+    this.index = -1;
+  }
+
+  if ( History$$1 ) AbstractHistory.__proto__ = History$$1;
+  AbstractHistory.prototype = Object.create( History$$1 && History$$1.prototype );
+  AbstractHistory.prototype.constructor = AbstractHistory;
+
+  AbstractHistory.prototype.push = function push (location, onComplete, onAbort) {
+    var this$1 = this;
+
+    this.transitionTo(location, function (route) {
+      this$1.stack = this$1.stack.slice(0, this$1.index + 1).concat(route);
+      this$1.index++;
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  AbstractHistory.prototype.replace = function replace (location, onComplete, onAbort) {
+    var this$1 = this;
+
+    this.transitionTo(location, function (route) {
+      this$1.stack = this$1.stack.slice(0, this$1.index).concat(route);
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  AbstractHistory.prototype.go = function go (n) {
+    var this$1 = this;
+
+    var targetIndex = this.index + n;
+    if (targetIndex < 0 || targetIndex >= this.stack.length) {
+      return
+    }
+    var route = this.stack[targetIndex];
+    this.confirmTransition(route, function () {
+      this$1.index = targetIndex;
+      this$1.updateRoute(route);
+    });
+  };
+
+  AbstractHistory.prototype.getCurrentLocation = function getCurrentLocation () {
+    var current = this.stack[this.stack.length - 1];
+    return current ? current.fullPath : '/'
+  };
+
+  AbstractHistory.prototype.ensureURL = function ensureURL () {
+    // noop
+  };
+
+  return AbstractHistory;
+}(History));
+
+/*  */
+
+var VueRouter = function VueRouter (options) {
+  if ( options === void 0 ) options = {};
+
+  this.app = null;
+  this.apps = [];
+  this.options = options;
+  this.beforeHooks = [];
+  this.afterHooks = [];
+  this.matcher = createMatcher(options.routes || []);
+
+  var mode = options.mode || 'hash';
+  this.fallback = mode === 'history' && !supportsPushState;
+  if (this.fallback) {
+    mode = 'hash';
+  }
+  if (!inBrowser) {
+    mode = 'abstract';
+  }
+  this.mode = mode;
+
+  switch (mode) {
+    case 'history':
+      this.history = new HTML5History(this, options.base);
+      break
+    case 'hash':
+      this.history = new HashHistory(this, options.base, this.fallback);
+      break
+    case 'abstract':
+      this.history = new AbstractHistory(this, options.base);
+      break
+    default:
+      if (process.env.NODE_ENV !== 'production') {
+        assert(false, ("invalid mode: " + mode));
+      }
+  }
+};
+
+var prototypeAccessors = { currentRoute: {} };
+
+VueRouter.prototype.match = function match (
+  raw,
+  current,
+  redirectedFrom
+) {
+  return this.matcher.match(raw, current, redirectedFrom)
+};
+
+prototypeAccessors.currentRoute.get = function () {
+  return this.history && this.history.current
+};
+
+VueRouter.prototype.init = function init (app /* Vue component instance */) {
+    var this$1 = this;
+
+  process.env.NODE_ENV !== 'production' && assert(
+    install.installed,
+    "not installed. Make sure to call `Vue.use(VueRouter)` " +
+    "before creating root instance."
+  );
+
+  this.apps.push(app);
+
+  // main app already initialized.
+  if (this.app) {
+    return
+  }
+
+  this.app = app;
+
+  var history = this.history;
+
+  if (history instanceof HTML5History) {
+    history.transitionTo(history.getCurrentLocation());
+  } else if (history instanceof HashHistory) {
+    var setupHashListener = function () {
+      history.setupListeners();
+    };
+    history.transitionTo(
+      history.getCurrentLocation(),
+      setupHashListener,
+      setupHashListener
+    );
+  }
+
+  history.listen(function (route) {
+    this$1.apps.forEach(function (app) {
+      app._route = route;
+    });
+  });
+};
+
+VueRouter.prototype.beforeEach = function beforeEach (fn) {
+  this.beforeHooks.push(fn);
+};
+
+VueRouter.prototype.afterEach = function afterEach (fn) {
+  this.afterHooks.push(fn);
+};
+
+VueRouter.prototype.onReady = function onReady (cb) {
+  this.history.onReady(cb);
+};
+
+VueRouter.prototype.push = function push (location, onComplete, onAbort) {
+  this.history.push(location, onComplete, onAbort);
+};
+
+VueRouter.prototype.replace = function replace (location, onComplete, onAbort) {
+  this.history.replace(location, onComplete, onAbort);
+};
+
+VueRouter.prototype.go = function go (n) {
+  this.history.go(n);
+};
+
+VueRouter.prototype.back = function back () {
+  this.go(-1);
+};
+
+VueRouter.prototype.forward = function forward () {
+  this.go(1);
+};
+
+VueRouter.prototype.getMatchedComponents = function getMatchedComponents (to) {
+  var route = to
+    ? this.resolve(to).route
+    : this.currentRoute;
+  if (!route) {
+    return []
+  }
+  return [].concat.apply([], route.matched.map(function (m) {
+    return Object.keys(m.components).map(function (key) {
+      return m.components[key]
+    })
+  }))
+};
+
+VueRouter.prototype.resolve = function resolve (
+  to,
+  current,
+  append
+) {
+  var location = normalizeLocation(to, current || this.history.current, append);
+  var route = this.match(location, current);
+  var fullPath = route.redirectedFrom || route.fullPath;
+  var base = this.history.base;
+  var href = createHref(base, fullPath, this.mode);
+  return {
+    location: location,
+    route: route,
+    href: href,
+    // for backwards compat
+    normalizedTo: location,
+    resolved: route
+  }
+};
+
+VueRouter.prototype.addRoutes = function addRoutes (routes, overwriteNames) {
+  this.matcher.addRoutes(routes, overwriteNames);
+  if (this.history.current !== START) {
+    this.history.transitionTo(this.history.getCurrentLocation());
+  }
+};
+
+Object.defineProperties( VueRouter.prototype, prototypeAccessors );
+
+function createHref (base, fullPath, mode) {
+  var path = mode === 'hash' ? '#' + fullPath : fullPath;
+  return base ? cleanPath(base + '/' + path) : path
+}
+
+VueRouter.install = install;
+VueRouter.version = '2.3.1';
+
+if (inBrowser && window.Vue) {
+  window.Vue.use(VueRouter);
+}
+
+module.exports = VueRouter;
diff --git a/dist/vue-router.esm.js b/dist/vue-router.esm.js
new file mode 100644
index 000000000..572b9dc5e
--- /dev/null
+++ b/dist/vue-router.esm.js
@@ -0,0 +1,2285 @@
+/**
+  * vue-router v2.3.1
+  * (c) 2017 Evan You
+  * @license MIT
+  */
+/*  */
+
+function assert (condition, message) {
+  if (!condition) {
+    throw new Error(("[vue-router] " + message))
+  }
+}
+
+function warn (condition, message) {
+  if (!condition) {
+    typeof console !== 'undefined' && console.warn(("[vue-router] " + message));
+  }
+}
+
+var View = {
+  name: 'router-view',
+  functional: true,
+  props: {
+    name: {
+      type: String,
+      default: 'default'
+    }
+  },
+  render: function render (h, ref) {
+    var props = ref.props;
+    var children = ref.children;
+    var parent = ref.parent;
+    var data = ref.data;
+
+    data.routerView = true;
+
+    var name = props.name;
+    var route = parent.$route;
+    var cache = parent._routerViewCache || (parent._routerViewCache = {});
+
+    // determine current view depth, also check to see if the tree
+    // has been toggled inactive but kept-alive.
+    var depth = 0;
+    var inactive = false;
+    while (parent) {
+      if (parent.$vnode && parent.$vnode.data.routerView) {
+        depth++;
+      }
+      if (parent._inactive) {
+        inactive = true;
+      }
+      parent = parent.$parent;
+    }
+    data.routerViewDepth = depth;
+
+    // render previous view if the tree is inactive and kept-alive
+    if (inactive) {
+      return h(cache[name], data, children)
+    }
+
+    var matched = route.matched[depth];
+    // render empty node if no matched route
+    if (!matched) {
+      cache[name] = null;
+      return h()
+    }
+
+    var component = cache[name] = matched.components[name];
+
+    // inject instance registration hooks
+    var hooks = data.hook || (data.hook = {});
+    hooks.init = function (vnode) {
+      matched.instances[name] = vnode.child;
+    };
+    hooks.prepatch = function (oldVnode, vnode) {
+      matched.instances[name] = vnode.child;
+    };
+    hooks.destroy = function (vnode) {
+      if (matched.instances[name] === vnode.child) {
+        matched.instances[name] = undefined;
+      }
+    };
+
+    // resolve props
+    data.props = resolveProps(route, matched.props && matched.props[name]);
+
+    return h(component, data, children)
+  }
+};
+
+function resolveProps (route, config) {
+  switch (typeof config) {
+    case 'undefined':
+      return
+    case 'object':
+      return config
+    case 'function':
+      return config(route)
+    case 'boolean':
+      return config ? route.params : undefined
+    default:
+      warn(false, ("props in \"" + (route.path) + "\" is a " + (typeof config) + ", expecting an object, function or boolean."));
+  }
+}
+
+/*  */
+
+var encodeReserveRE = /[!'()*]/g;
+var encodeReserveReplacer = function (c) { return '%' + c.charCodeAt(0).toString(16); };
+var commaRE = /%2C/g;
+
+// fixed encodeURIComponent which is more conformant to RFC3986:
+// - escapes [!'()*]
+// - preserve commas
+var encode = function (str) { return encodeURIComponent(str)
+  .replace(encodeReserveRE, encodeReserveReplacer)
+  .replace(commaRE, ','); };
+
+var decode = decodeURIComponent;
+
+function resolveQuery (
+  query,
+  extraQuery
+) {
+  if ( extraQuery === void 0 ) extraQuery = {};
+
+  if (query) {
+    var parsedQuery;
+    try {
+      parsedQuery = parseQuery(query);
+    } catch (e) {
+      process.env.NODE_ENV !== 'production' && warn(false, e.message);
+      parsedQuery = {};
+    }
+    for (var key in extraQuery) {
+      parsedQuery[key] = extraQuery[key];
+    }
+    return parsedQuery
+  } else {
+    return extraQuery
+  }
+}
+
+function parseQuery (query) {
+  var res = {};
+
+  query = query.trim().replace(/^(\?|#|&)/, '');
+
+  if (!query) {
+    return res
+  }
+
+  query.split('&').forEach(function (param) {
+    var parts = param.replace(/\+/g, ' ').split('=');
+    var key = decode(parts.shift());
+    var val = parts.length > 0
+      ? decode(parts.join('='))
+      : null;
+
+    if (res[key] === undefined) {
+      res[key] = val;
+    } else if (Array.isArray(res[key])) {
+      res[key].push(val);
+    } else {
+      res[key] = [res[key], val];
+    }
+  });
+
+  return res
+}
+
+function stringifyQuery (obj) {
+  var res = obj ? Object.keys(obj).map(function (key) {
+    var val = obj[key];
+
+    if (val === undefined) {
+      return ''
+    }
+
+    if (val === null) {
+      return encode(key)
+    }
+
+    if (Array.isArray(val)) {
+      var result = [];
+      val.slice().forEach(function (val2) {
+        if (val2 === undefined) {
+          return
+        }
+        if (val2 === null) {
+          result.push(encode(key));
+        } else {
+          result.push(encode(key) + '=' + encode(val2));
+        }
+      });
+      return result.join('&')
+    }
+
+    return encode(key) + '=' + encode(val)
+  }).filter(function (x) { return x.length > 0; }).join('&') : null;
+  return res ? ("?" + res) : ''
+}
+
+/*  */
+
+var trailingSlashRE = /\/?$/;
+
+function createRoute (
+  record,
+  location,
+  redirectedFrom
+) {
+  var route = {
+    name: location.name || (record && record.name),
+    meta: (record && record.meta) || {},
+    path: location.path || '/',
+    hash: location.hash || '',
+    query: location.query || {},
+    params: location.params || {},
+    fullPath: getFullPath(location),
+    matched: record ? formatMatch(record) : []
+  };
+  if (redirectedFrom) {
+    route.redirectedFrom = getFullPath(redirectedFrom);
+  }
+  return Object.freeze(route)
+}
+
+// the starting route that represents the initial state
+var START = createRoute(null, {
+  path: '/'
+});
+
+function formatMatch (record) {
+  var res = [];
+  while (record) {
+    res.unshift(record);
+    record = record.parent;
+  }
+  return res
+}
+
+function getFullPath (ref) {
+  var path = ref.path;
+  var query = ref.query; if ( query === void 0 ) query = {};
+  var hash = ref.hash; if ( hash === void 0 ) hash = '';
+
+  return (path || '/') + stringifyQuery(query) + hash
+}
+
+function isSameRoute (a, b) {
+  if (b === START) {
+    return a === b
+  } else if (!b) {
+    return false
+  } else if (a.path && b.path) {
+    return (
+      a.path.replace(trailingSlashRE, '') === b.path.replace(trailingSlashRE, '') &&
+      a.hash === b.hash &&
+      isObjectEqual(a.query, b.query)
+    )
+  } else if (a.name && b.name) {
+    return (
+      a.name === b.name &&
+      a.hash === b.hash &&
+      isObjectEqual(a.query, b.query) &&
+      isObjectEqual(a.params, b.params)
+    )
+  } else {
+    return false
+  }
+}
+
+function isObjectEqual (a, b) {
+  if ( a === void 0 ) a = {};
+  if ( b === void 0 ) b = {};
+
+  var aKeys = Object.keys(a);
+  var bKeys = Object.keys(b);
+  if (aKeys.length !== bKeys.length) {
+    return false
+  }
+  return aKeys.every(function (key) { return String(a[key]) === String(b[key]); })
+}
+
+function isIncludedRoute (current, target) {
+  return (
+    current.path.replace(trailingSlashRE, '/').indexOf(
+      target.path.replace(trailingSlashRE, '/')
+    ) === 0 &&
+    (!target.hash || current.hash === target.hash) &&
+    queryIncludes(current.query, target.query)
+  )
+}
+
+function queryIncludes (current, target) {
+  for (var key in target) {
+    if (!(key in current)) {
+      return false
+    }
+  }
+  return true
+}
+
+/*  */
+
+// work around weird flow bug
+var toTypes = [String, Object];
+var eventTypes = [String, Array];
+
+var Link = {
+  name: 'router-link',
+  props: {
+    to: {
+      type: toTypes,
+      required: true
+    },
+    tag: {
+      type: String,
+      default: 'a'
+    },
+    exact: Boolean,
+    append: Boolean,
+    replace: Boolean,
+    activeClass: String,
+    event: {
+      type: eventTypes,
+      default: 'click'
+    }
+  },
+  render: function render (h) {
+    var this$1 = this;
+
+    var router = this.$router;
+    var current = this.$route;
+    var ref = router.resolve(this.to, current, this.append);
+    var location = ref.location;
+    var route = ref.route;
+    var href = ref.href;
+    var classes = {};
+    var activeClass = this.activeClass || router.options.linkActiveClass || 'router-link-active';
+    var compareTarget = location.path ? createRoute(null, location) : route;
+    classes[activeClass] = this.exact
+      ? isSameRoute(current, compareTarget)
+      : isIncludedRoute(current, compareTarget);
+
+    var handler = function (e) {
+      if (guardEvent(e)) {
+        if (this$1.replace) {
+          router.replace(location);
+        } else {
+          router.push(location);
+        }
+      }
+    };
+
+    var on = { click: guardEvent };
+    if (Array.isArray(this.event)) {
+      this.event.forEach(function (e) { on[e] = handler; });
+    } else {
+      on[this.event] = handler;
+    }
+
+    var data = {
+      class: classes
+    };
+
+    if (this.tag === 'a') {
+      data.on = on;
+      data.attrs = { href: href };
+    } else {
+      // find the first <a> child and apply listener and href
+      var a = findAnchor(this.$slots.default);
+      if (a) {
+        // in case the <a> is a static node
+        a.isStatic = false;
+        var extend = _Vue.util.extend;
+        var aData = a.data = extend({}, a.data);
+        aData.on = on;
+        var aAttrs = a.data.attrs = extend({}, a.data.attrs);
+        aAttrs.href = href;
+      } else {
+        // doesn't have <a> child, apply listener to self
+        data.on = on;
+      }
+    }
+
+    return h(this.tag, data, this.$slots.default)
+  }
+};
+
+function guardEvent (e) {
+  // don't redirect with control keys
+  if (e.metaKey || e.ctrlKey || e.shiftKey) { return }
+  // don't redirect when preventDefault called
+  if (e.defaultPrevented) { return }
+  // don't redirect on right click
+  if (e.button !== undefined && e.button !== 0) { return }
+  // don't redirect if `target="_blank"`
+  if (e.currentTarget && e.currentTarget.getAttribute) {
+    var target = e.currentTarget.getAttribute('target');
+    if (/\b_blank\b/i.test(target)) { return }
+  }
+  // this may be a Weex event which doesn't have this method
+  if (e.preventDefault) {
+    e.preventDefault();
+  }
+  return true
+}
+
+function findAnchor (children) {
+  if (children) {
+    var child;
+    for (var i = 0; i < children.length; i++) {
+      child = children[i];
+      if (child.tag === 'a') {
+        return child
+      }
+      if (child.children && (child = findAnchor(child.children))) {
+        return child
+      }
+    }
+  }
+}
+
+var _Vue;
+
+function install (Vue) {
+  if (install.installed) { return }
+  install.installed = true;
+
+  _Vue = Vue;
+
+  Object.defineProperty(Vue.prototype, '$router', {
+    get: function get () { return this.$root._router }
+  });
+
+  Object.defineProperty(Vue.prototype, '$route', {
+    get: function get () { return this.$root._route }
+  });
+
+  Vue.mixin({
+    beforeCreate: function beforeCreate () {
+      if (this.$options.router) {
+        this._router = this.$options.router;
+        this._router.init(this);
+        Vue.util.defineReactive(this, '_route', this._router.history.current);
+      }
+    }
+  });
+
+  Vue.component('router-view', View);
+  Vue.component('router-link', Link);
+
+  var strats = Vue.config.optionMergeStrategies;
+  // use the same hook merging strategy for route hooks
+  strats.beforeRouteEnter = strats.beforeRouteLeave = strats.created;
+}
+
+/*  */
+
+var inBrowser = typeof window !== 'undefined';
+
+/*  */
+
+function resolvePath (
+  relative,
+  base,
+  append
+) {
+  var firstChar = relative.charAt(0);
+  if (firstChar === '/') {
+    return relative
+  }
+
+  if (firstChar === '?' || firstChar === '#') {
+    return base + relative
+  }
+
+  var stack = base.split('/');
+
+  // remove trailing segment if:
+  // - not appending
+  // - appending to trailing slash (last segment is empty)
+  if (!append || !stack[stack.length - 1]) {
+    stack.pop();
+  }
+
+  // resolve relative path
+  var segments = relative.replace(/^\//, '').split('/');
+  for (var i = 0; i < segments.length; i++) {
+    var segment = segments[i];
+    if (segment === '..') {
+      stack.pop();
+    } else if (segment !== '.') {
+      stack.push(segment);
+    }
+  }
+
+  // ensure leading slash
+  if (stack[0] !== '') {
+    stack.unshift('');
+  }
+
+  return stack.join('/')
+}
+
+function parsePath (path) {
+  var hash = '';
+  var query = '';
+
+  var hashIndex = path.indexOf('#');
+  if (hashIndex >= 0) {
+    hash = path.slice(hashIndex);
+    path = path.slice(0, hashIndex);
+  }
+
+  var queryIndex = path.indexOf('?');
+  if (queryIndex >= 0) {
+    query = path.slice(queryIndex + 1);
+    path = path.slice(0, queryIndex);
+  }
+
+  return {
+    path: path,
+    query: query,
+    hash: hash
+  }
+}
+
+function cleanPath (path) {
+  return path.replace(/\/\//g, '/')
+}
+
+/*  */
+
+function createRouteMap (
+  routes,
+  oldPathMap,
+  oldNameMap,
+  overwriteNames
+) {
+  var pathMap = oldPathMap || Object.create(null);
+  var nameMap = oldNameMap || Object.create(null);
+
+  routes.forEach(function (route) {
+    addRouteRecord(pathMap, nameMap, route, undefined, undefined, overwriteNames);
+  });
+
+  return {
+    pathMap: pathMap,
+    nameMap: nameMap
+  }
+}
+
+function addRouteRecord (
+  pathMap,
+  nameMap,
+  route,
+  parent,
+  matchAs,
+  overwriteNames
+) {
+  var path = route.path;
+  var name = route.name;
+  if (process.env.NODE_ENV !== 'production') {
+    assert(path != null, "\"path\" is required in a route configuration.");
+    assert(
+      typeof route.component !== 'string',
+      "route config \"component\" for path: " + (String(path || name)) + " cannot be a " +
+      "string id. Use an actual component instead."
+    );
+  }
+
+  var record = {
+    path: normalizePath(path, parent),
+    components: route.components || { default: route.component },
+    instances: {},
+    name: name,
+    parent: parent,
+    matchAs: matchAs,
+    redirect: route.redirect,
+    beforeEnter: route.beforeEnter,
+    meta: route.meta || {},
+    props: route.props == null
+      ? {}
+      : route.components
+        ? route.props
+        : { default: route.props }
+  };
+
+  if (route.children) {
+    // Warn if route is named and has a default child route.
+    // If users navigate to this route by name, the default child will
+    // not be rendered (GH Issue #629)
+    if (process.env.NODE_ENV !== 'production') {
+      if (route.name && route.children.some(function (child) { return /^\/?$/.test(child.path); })) {
+        warn(
+          false,
+          "Named Route '" + (route.name) + "' has a default child route. " +
+          "When navigating to this named route (:to=\"{name: '" + (route.name) + "'\"), " +
+          "the default child route will not be rendered. Remove the name from " +
+          "this route and use the name of the default child route for named " +
+          "links instead."
+        );
+      }
+    }
+    route.children.forEach(function (child) {
+      var childMatchAs = matchAs
+        ? cleanPath((matchAs + "/" + (child.path)))
+        : undefined;
+      addRouteRecord(pathMap, nameMap, child, record, childMatchAs, overwriteNames);
+    });
+  }
+
+  if (route.alias !== undefined) {
+    if (Array.isArray(route.alias)) {
+      route.alias.forEach(function (alias) {
+        var aliasRoute = {
+          path: alias,
+          children: route.children
+        };
+        addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames);
+      });
+    } else {
+      var aliasRoute = {
+        path: route.alias,
+        children: route.children
+      };
+      addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames);
+    }
+  }
+
+  if (!pathMap[record.path]) {
+    pathMap[record.path] = record;
+  }
+
+  if (name) {
+    if (!nameMap[name] || overwriteNames) {
+      nameMap[name] = record;
+    } else if (process.env.NODE_ENV !== 'production' && !matchAs) {
+      warn(
+        false,
+        "Duplicate named routes definition: " +
+        "{ name: \"" + name + "\", path: \"" + (record.path) + "\" }"
+      );
+    }
+  }
+}
+
+function normalizePath (path, parent) {
+  path = path.replace(/\/$/, '');
+  if (path[0] === '/') { return path }
+  if (parent == null) { return path }
+  return cleanPath(((parent.path) + "/" + path))
+}
+
+var index$1 = Array.isArray || function (arr) {
+  return Object.prototype.toString.call(arr) == '[object Array]';
+};
+
+var isarray = index$1;
+
+/**
+ * Expose `pathToRegexp`.
+ */
+var index = pathToRegexp;
+var parse_1 = parse;
+var compile_1 = compile;
+var tokensToFunction_1 = tokensToFunction;
+var tokensToRegExp_1 = tokensToRegExp;
+
+/**
+ * The main path matching regexp utility.
+ *
+ * @type {RegExp}
+ */
+var PATH_REGEXP = new RegExp([
+  // Match escaped characters that would otherwise appear in future matches.
+  // This allows the user to escape special characters that won't transform.
+  '(\\\\.)',
+  // Match Express-style parameters and un-named parameters with a prefix
+  // and optional suffixes. Matches appear as:
+  //
+  // "/:test(\\d+)?" => ["/", "test", "\d+", undefined, "?", undefined]
+  // "/route(\\d+)"  => [undefined, undefined, undefined, "\d+", undefined, undefined]
+  // "/*"            => ["/", undefined, undefined, undefined, undefined, "*"]
+  '([\\/.])?(?:(?:\\:(\\w+)(?:\\(((?:\\\\.|[^\\\\()])+)\\))?|\\(((?:\\\\.|[^\\\\()])+)\\))([+*?])?|(\\*))'
+].join('|'), 'g');
+
+/**
+ * Parse a string for the raw tokens.
+ *
+ * @param  {string}  str
+ * @param  {Object=} options
+ * @return {!Array}
+ */
+function parse (str, options) {
+  var tokens = [];
+  var key = 0;
+  var index = 0;
+  var path = '';
+  var defaultDelimiter = options && options.delimiter || '/';
+  var res;
+
+  while ((res = PATH_REGEXP.exec(str)) != null) {
+    var m = res[0];
+    var escaped = res[1];
+    var offset = res.index;
+    path += str.slice(index, offset);
+    index = offset + m.length;
+
+    // Ignore already escaped sequences.
+    if (escaped) {
+      path += escaped[1];
+      continue
+    }
+
+    var next = str[index];
+    var prefix = res[2];
+    var name = res[3];
+    var capture = res[4];
+    var group = res[5];
+    var modifier = res[6];
+    var asterisk = res[7];
+
+    // Push the current path onto the tokens.
+    if (path) {
+      tokens.push(path);
+      path = '';
+    }
+
+    var partial = prefix != null && next != null && next !== prefix;
+    var repeat = modifier === '+' || modifier === '*';
+    var optional = modifier === '?' || modifier === '*';
+    var delimiter = res[2] || defaultDelimiter;
+    var pattern = capture || group;
+
+    tokens.push({
+      name: name || key++,
+      prefix: prefix || '',
+      delimiter: delimiter,
+      optional: optional,
+      repeat: repeat,
+      partial: partial,
+      asterisk: !!asterisk,
+      pattern: pattern ? escapeGroup(pattern) : (asterisk ? '.*' : '[^' + escapeString(delimiter) + ']+?')
+    });
+  }
+
+  // Match any characters still remaining.
+  if (index < str.length) {
+    path += str.substr(index);
+  }
+
+  // If the path exists, push it onto the end.
+  if (path) {
+    tokens.push(path);
+  }
+
+  return tokens
+}
+
+/**
+ * Compile a string to a template function for the path.
+ *
+ * @param  {string}             str
+ * @param  {Object=}            options
+ * @return {!function(Object=, Object=)}
+ */
+function compile (str, options) {
+  return tokensToFunction(parse(str, options))
+}
+
+/**
+ * Prettier encoding of URI path segments.
+ *
+ * @param  {string}
+ * @return {string}
+ */
+function encodeURIComponentPretty (str) {
+  return encodeURI(str).replace(/[\/?#]/g, function (c) {
+    return '%' + c.charCodeAt(0).toString(16).toUpperCase()
+  })
+}
+
+/**
+ * Encode the asterisk parameter. Similar to `pretty`, but allows slashes.
+ *
+ * @param  {string}
+ * @return {string}
+ */
+function encodeAsterisk (str) {
+  return encodeURI(str).replace(/[?#]/g, function (c) {
+    return '%' + c.charCodeAt(0).toString(16).toUpperCase()
+  })
+}
+
+/**
+ * Expose a method for transforming tokens into the path function.
+ */
+function tokensToFunction (tokens) {
+  // Compile all the tokens into regexps.
+  var matches = new Array(tokens.length);
+
+  // Compile all the patterns before compilation.
+  for (var i = 0; i < tokens.length; i++) {
+    if (typeof tokens[i] === 'object') {
+      matches[i] = new RegExp('^(?:' + tokens[i].pattern + ')$');
+    }
+  }
+
+  return function (obj, opts) {
+    var path = '';
+    var data = obj || {};
+    var options = opts || {};
+    var encode = options.pretty ? encodeURIComponentPretty : encodeURIComponent;
+
+    for (var i = 0; i < tokens.length; i++) {
+      var token = tokens[i];
+
+      if (typeof token === 'string') {
+        path += token;
+
+        continue
+      }
+
+      var value = data[token.name];
+      var segment;
+
+      if (value == null) {
+        if (token.optional) {
+          // Prepend partial segment prefixes.
+          if (token.partial) {
+            path += token.prefix;
+          }
+
+          continue
+        } else {
+          throw new TypeError('Expected "' + token.name + '" to be defined')
+        }
+      }
+
+      if (isarray(value)) {
+        if (!token.repeat) {
+          throw new TypeError('Expected "' + token.name + '" to not repeat, but received `' + JSON.stringify(value) + '`')
+        }
+
+        if (value.length === 0) {
+          if (token.optional) {
+            continue
+          } else {
+            throw new TypeError('Expected "' + token.name + '" to not be empty')
+          }
+        }
+
+        for (var j = 0; j < value.length; j++) {
+          segment = encode(value[j]);
+
+          if (!matches[i].test(segment)) {
+            throw new TypeError('Expected all "' + token.name + '" to match "' + token.pattern + '", but received `' + JSON.stringify(segment) + '`')
+          }
+
+          path += (j === 0 ? token.prefix : token.delimiter) + segment;
+        }
+
+        continue
+      }
+
+      segment = token.asterisk ? encodeAsterisk(value) : encode(value);
+
+      if (!matches[i].test(segment)) {
+        throw new TypeError('Expected "' + token.name + '" to match "' + token.pattern + '", but received "' + segment + '"')
+      }
+
+      path += token.prefix + segment;
+    }
+
+    return path
+  }
+}
+
+/**
+ * Escape a regular expression string.
+ *
+ * @param  {string} str
+ * @return {string}
+ */
+function escapeString (str) {
+  return str.replace(/([.+*?=^!:${}()[\]|\/\\])/g, '\\$1')
+}
+
+/**
+ * Escape the capturing group by escaping special characters and meaning.
+ *
+ * @param  {string} group
+ * @return {string}
+ */
+function escapeGroup (group) {
+  return group.replace(/([=!:$\/()])/g, '\\$1')
+}
+
+/**
+ * Attach the keys as a property of the regexp.
+ *
+ * @param  {!RegExp} re
+ * @param  {Array}   keys
+ * @return {!RegExp}
+ */
+function attachKeys (re, keys) {
+  re.keys = keys;
+  return re
+}
+
+/**
+ * Get the flags for a regexp from the options.
+ *
+ * @param  {Object} options
+ * @return {string}
+ */
+function flags (options) {
+  return options.sensitive ? '' : 'i'
+}
+
+/**
+ * Pull out keys from a regexp.
+ *
+ * @param  {!RegExp} path
+ * @param  {!Array}  keys
+ * @return {!RegExp}
+ */
+function regexpToRegexp (path, keys) {
+  // Use a negative lookahead to match only capturing groups.
+  var groups = path.source.match(/\((?!\?)/g);
+
+  if (groups) {
+    for (var i = 0; i < groups.length; i++) {
+      keys.push({
+        name: i,
+        prefix: null,
+        delimiter: null,
+        optional: false,
+        repeat: false,
+        partial: false,
+        asterisk: false,
+        pattern: null
+      });
+    }
+  }
+
+  return attachKeys(path, keys)
+}
+
+/**
+ * Transform an array into a regexp.
+ *
+ * @param  {!Array}  path
+ * @param  {Array}   keys
+ * @param  {!Object} options
+ * @return {!RegExp}
+ */
+function arrayToRegexp (path, keys, options) {
+  var parts = [];
+
+  for (var i = 0; i < path.length; i++) {
+    parts.push(pathToRegexp(path[i], keys, options).source);
+  }
+
+  var regexp = new RegExp('(?:' + parts.join('|') + ')', flags(options));
+
+  return attachKeys(regexp, keys)
+}
+
+/**
+ * Create a path regexp from string input.
+ *
+ * @param  {string}  path
+ * @param  {!Array}  keys
+ * @param  {!Object} options
+ * @return {!RegExp}
+ */
+function stringToRegexp (path, keys, options) {
+  return tokensToRegExp(parse(path, options), keys, options)
+}
+
+/**
+ * Expose a function for taking tokens and returning a RegExp.
+ *
+ * @param  {!Array}          tokens
+ * @param  {(Array|Object)=} keys
+ * @param  {Object=}         options
+ * @return {!RegExp}
+ */
+function tokensToRegExp (tokens, keys, options) {
+  if (!isarray(keys)) {
+    options = /** @type {!Object} */ (keys || options);
+    keys = [];
+  }
+
+  options = options || {};
+
+  var strict = options.strict;
+  var end = options.end !== false;
+  var route = '';
+
+  // Iterate over the tokens and create our regexp string.
+  for (var i = 0; i < tokens.length; i++) {
+    var token = tokens[i];
+
+    if (typeof token === 'string') {
+      route += escapeString(token);
+    } else {
+      var prefix = escapeString(token.prefix);
+      var capture = '(?:' + token.pattern + ')';
+
+      keys.push(token);
+
+      if (token.repeat) {
+        capture += '(?:' + prefix + capture + ')*';
+      }
+
+      if (token.optional) {
+        if (!token.partial) {
+          capture = '(?:' + prefix + '(' + capture + '))?';
+        } else {
+          capture = prefix + '(' + capture + ')?';
+        }
+      } else {
+        capture = prefix + '(' + capture + ')';
+      }
+
+      route += capture;
+    }
+  }
+
+  var delimiter = escapeString(options.delimiter || '/');
+  var endsWithDelimiter = route.slice(-delimiter.length) === delimiter;
+
+  // In non-strict mode we allow a slash at the end of match. If the path to
+  // match already ends with a slash, we remove it for consistency. The slash
+  // is valid at the end of a path match, not in the middle. This is important
+  // in non-ending mode, where "/test/" shouldn't match "/test//route".
+  if (!strict) {
+    route = (endsWithDelimiter ? route.slice(0, -delimiter.length) : route) + '(?:' + delimiter + '(?=$))?';
+  }
+
+  if (end) {
+    route += '$';
+  } else {
+    // In non-ending mode, we need the capturing groups to match as much as
+    // possible by using a positive lookahead to the end or next path segment.
+    route += strict && endsWithDelimiter ? '' : '(?=' + delimiter + '|$)';
+  }
+
+  return attachKeys(new RegExp('^' + route, flags(options)), keys)
+}
+
+/**
+ * Normalize the given path string, returning a regular expression.
+ *
+ * An empty array can be passed in for the keys, which will hold the
+ * placeholder key descriptions. For example, using `/user/:id`, `keys` will
+ * contain `[{ name: 'id', delimiter: '/', optional: false, repeat: false }]`.
+ *
+ * @param  {(string|RegExp|Array)} path
+ * @param  {(Array|Object)=}       keys
+ * @param  {Object=}               options
+ * @return {!RegExp}
+ */
+function pathToRegexp (path, keys, options) {
+  if (!isarray(keys)) {
+    options = /** @type {!Object} */ (keys || options);
+    keys = [];
+  }
+
+  options = options || {};
+
+  if (path instanceof RegExp) {
+    return regexpToRegexp(path, /** @type {!Array} */ (keys))
+  }
+
+  if (isarray(path)) {
+    return arrayToRegexp(/** @type {!Array} */ (path), /** @type {!Array} */ (keys), options)
+  }
+
+  return stringToRegexp(/** @type {string} */ (path), /** @type {!Array} */ (keys), options)
+}
+
+index.parse = parse_1;
+index.compile = compile_1;
+index.tokensToFunction = tokensToFunction_1;
+index.tokensToRegExp = tokensToRegExp_1;
+
+/*  */
+
+var regexpCache = Object.create(null);
+
+function getRouteRegex (path) {
+  var hit = regexpCache[path];
+  var keys, regexp;
+
+  if (hit) {
+    keys = hit.keys;
+    regexp = hit.regexp;
+  } else {
+    keys = [];
+    regexp = index(path, keys);
+    regexpCache[path] = { keys: keys, regexp: regexp };
+  }
+
+  return { keys: keys, regexp: regexp }
+}
+
+var regexpCompileCache = Object.create(null);
+
+function fillParams (
+  path,
+  params,
+  routeMsg
+) {
+  try {
+    var filler =
+      regexpCompileCache[path] ||
+      (regexpCompileCache[path] = index.compile(path));
+    return filler(params || {}, { pretty: true })
+  } catch (e) {
+    if (process.env.NODE_ENV !== 'production') {
+      warn(false, ("missing param for " + routeMsg + ": " + (e.message)));
+    }
+    return ''
+  }
+}
+
+/*  */
+
+function normalizeLocation (
+  raw,
+  current,
+  append
+) {
+  var next = typeof raw === 'string' ? { path: raw } : raw;
+  // named target
+  if (next.name || next._normalized) {
+    return next
+  }
+
+  // relative params
+  if (!next.path && next.params && current) {
+    next = assign({}, next);
+    next._normalized = true;
+    var params = assign(assign({}, current.params), next.params);
+    if (current.name) {
+      next.name = current.name;
+      next.params = params;
+    } else if (current.matched) {
+      var rawPath = current.matched[current.matched.length - 1].path;
+      next.path = fillParams(rawPath, params, ("path " + (current.path)));
+    } else if (process.env.NODE_ENV !== 'production') {
+      warn(false, "relative params navigation requires a current route.");
+    }
+    return next
+  }
+
+  var parsedPath = parsePath(next.path || '');
+  var basePath = (current && current.path) || '/';
+  var path = parsedPath.path
+    ? resolvePath(parsedPath.path, basePath, append || next.append)
+    : (current && current.path) || '/';
+  var query = resolveQuery(parsedPath.query, next.query);
+  var hash = next.hash || parsedPath.hash;
+  if (hash && hash.charAt(0) !== '#') {
+    hash = "#" + hash;
+  }
+
+  return {
+    _normalized: true,
+    path: path,
+    query: query,
+    hash: hash
+  }
+}
+
+function assign (a, b) {
+  for (var key in b) {
+    a[key] = b[key];
+  }
+  return a
+}
+
+/*  */
+
+function createMatcher (routes) {
+  var ref = createRouteMap(routes);
+  var pathMap = ref.pathMap;
+  var nameMap = ref.nameMap;
+
+  function addRoutes (
+    routes,
+    overwriteNames
+  ) {
+    createRouteMap(routes, pathMap, nameMap, overwriteNames);
+  }
+
+  function match (
+    raw,
+    currentRoute,
+    redirectedFrom
+  ) {
+    var location = normalizeLocation(raw, currentRoute);
+    var name = location.name;
+
+    if (name) {
+      var record = nameMap[name];
+      if (process.env.NODE_ENV !== 'production') {
+        warn(record, ("Route with name '" + name + "' does not exist"));
+      }
+      var paramNames = getRouteRegex(record.path).keys
+        .filter(function (key) { return !key.optional; })
+        .map(function (key) { return key.name; });
+
+      if (typeof location.params !== 'object') {
+        location.params = {};
+      }
+
+      if (currentRoute && typeof currentRoute.params === 'object') {
+        for (var key in currentRoute.params) {
+          if (!(key in location.params) && paramNames.indexOf(key) > -1) {
+            location.params[key] = currentRoute.params[key];
+          }
+        }
+      }
+
+      if (record) {
+        location.path = fillParams(record.path, location.params, ("named route \"" + name + "\""));
+        return _createRoute(record, location, redirectedFrom)
+      }
+    } else if (location.path) {
+      location.params = {};
+      for (var path in pathMap) {
+        if (matchRoute(path, location.params, location.path)) {
+          return _createRoute(pathMap[path], location, redirectedFrom)
+        }
+      }
+    }
+    // no match
+    return _createRoute(null, location)
+  }
+
+  function redirect (
+    record,
+    location
+  ) {
+    var originalRedirect = record.redirect;
+    var redirect = typeof originalRedirect === 'function'
+        ? originalRedirect(createRoute(record, location))
+        : originalRedirect;
+
+    if (typeof redirect === 'string') {
+      redirect = { path: redirect };
+    }
+
+    if (!redirect || typeof redirect !== 'object') {
+      process.env.NODE_ENV !== 'production' && warn(
+        false, ("invalid redirect option: " + (JSON.stringify(redirect)))
+      );
+      return _createRoute(null, location)
+    }
+
+    var re = redirect;
+    var name = re.name;
+    var path = re.path;
+    var query = location.query;
+    var hash = location.hash;
+    var params = location.params;
+    query = re.hasOwnProperty('query') ? re.query : query;
+    hash = re.hasOwnProperty('hash') ? re.hash : hash;
+    params = re.hasOwnProperty('params') ? re.params : params;
+
+    if (name) {
+      // resolved named direct
+      var targetRecord = nameMap[name];
+      if (process.env.NODE_ENV !== 'production') {
+        assert(targetRecord, ("redirect failed: named route \"" + name + "\" not found."));
+      }
+      return match({
+        _normalized: true,
+        name: name,
+        query: query,
+        hash: hash,
+        params: params
+      }, undefined, location)
+    } else if (path) {
+      // 1. resolve relative redirect
+      var rawPath = resolveRecordPath(path, record);
+      // 2. resolve params
+      var resolvedPath = fillParams(rawPath, params, ("redirect route with path \"" + rawPath + "\""));
+      // 3. rematch with existing query and hash
+      return match({
+        _normalized: true,
+        path: resolvedPath,
+        query: query,
+        hash: hash
+      }, undefined, location)
+    } else {
+      warn(false, ("invalid redirect option: " + (JSON.stringify(redirect))));
+      return _createRoute(null, location)
+    }
+  }
+
+  function alias (
+    record,
+    location,
+    matchAs
+  ) {
+    var aliasedPath = fillParams(matchAs, location.params, ("aliased route with path \"" + matchAs + "\""));
+    var aliasedMatch = match({
+      _normalized: true,
+      path: aliasedPath
+    });
+    if (aliasedMatch) {
+      var matched = aliasedMatch.matched;
+      var aliasedRecord = matched[matched.length - 1];
+      location.params = aliasedMatch.params;
+      return _createRoute(aliasedRecord, location)
+    }
+    return _createRoute(null, location)
+  }
+
+  function _createRoute (
+    record,
+    location,
+    redirectedFrom
+  ) {
+    if (record && record.redirect) {
+      return redirect(record, redirectedFrom || location)
+    }
+    if (record && record.matchAs) {
+      return alias(record, location, record.matchAs)
+    }
+    return createRoute(record, location, redirectedFrom)
+  }
+
+  return {
+    match: match,
+    addRoutes: addRoutes
+  }
+}
+
+function matchRoute (
+  path,
+  params,
+  pathname
+) {
+  var ref = getRouteRegex(path);
+  var regexp = ref.regexp;
+  var keys = ref.keys;
+  var m = pathname.match(regexp);
+
+  if (!m) {
+    return false
+  } else if (!params) {
+    return true
+  }
+
+  for (var i = 1, len = m.length; i < len; ++i) {
+    var key = keys[i - 1];
+    var val = typeof m[i] === 'string' ? decodeURIComponent(m[i]) : m[i];
+    if (key) { params[key.name] = val; }
+  }
+
+  return true
+}
+
+function resolveRecordPath (path, record) {
+  return resolvePath(path, record.parent ? record.parent.path : '/', true)
+}
+
+/*  */
+
+
+var positionStore = Object.create(null);
+
+function setupScroll () {
+  window.addEventListener('popstate', function (e) {
+    saveScrollPosition();
+    if (e.state && e.state.key) {
+      setStateKey(e.state.key);
+    }
+  });
+}
+
+function handleScroll (
+  router,
+  to,
+  from,
+  isPop
+) {
+  if (!router.app) {
+    return
+  }
+
+  var behavior = router.options.scrollBehavior;
+  if (!behavior) {
+    return
+  }
+
+  if (process.env.NODE_ENV !== 'production') {
+    assert(typeof behavior === 'function', "scrollBehavior must be a function");
+  }
+
+  // wait until re-render finishes before scrolling
+  router.app.$nextTick(function () {
+    var position = getScrollPosition();
+    var shouldScroll = behavior(to, from, isPop ? position : null);
+    if (!shouldScroll) {
+      return
+    }
+    var isObject = typeof shouldScroll === 'object';
+    if (isObject && typeof shouldScroll.selector === 'string') {
+      var el = document.querySelector(shouldScroll.selector);
+      if (el) {
+        position = getElementPosition(el);
+      } else if (isValidPosition(shouldScroll)) {
+        position = normalizePosition(shouldScroll);
+      }
+    } else if (isObject && isValidPosition(shouldScroll)) {
+      position = normalizePosition(shouldScroll);
+    }
+
+    if (position) {
+      window.scrollTo(position.x, position.y);
+    }
+  });
+}
+
+function saveScrollPosition () {
+  var key = getStateKey();
+  if (key) {
+    positionStore[key] = {
+      x: window.pageXOffset,
+      y: window.pageYOffset
+    };
+  }
+}
+
+function getScrollPosition () {
+  var key = getStateKey();
+  if (key) {
+    return positionStore[key]
+  }
+}
+
+function getElementPosition (el) {
+  var docEl = document.documentElement;
+  var docRect = docEl.getBoundingClientRect();
+  var elRect = el.getBoundingClientRect();
+  return {
+    x: elRect.left - docRect.left,
+    y: elRect.top - docRect.top
+  }
+}
+
+function isValidPosition (obj) {
+  return isNumber(obj.x) || isNumber(obj.y)
+}
+
+function normalizePosition (obj) {
+  return {
+    x: isNumber(obj.x) ? obj.x : window.pageXOffset,
+    y: isNumber(obj.y) ? obj.y : window.pageYOffset
+  }
+}
+
+function isNumber (v) {
+  return typeof v === 'number'
+}
+
+/*  */
+
+var supportsPushState = inBrowser && (function () {
+  var ua = window.navigator.userAgent;
+
+  if (
+    (ua.indexOf('Android 2.') !== -1 || ua.indexOf('Android 4.0') !== -1) &&
+    ua.indexOf('Mobile Safari') !== -1 &&
+    ua.indexOf('Chrome') === -1 &&
+    ua.indexOf('Windows Phone') === -1
+  ) {
+    return false
+  }
+
+  return window.history && 'pushState' in window.history
+})();
+
+// use User Timing api (if present) for more accurate key precision
+var Time = inBrowser && window.performance && window.performance.now
+  ? window.performance
+  : Date;
+
+var _key = genKey();
+
+function genKey () {
+  return Time.now().toFixed(3)
+}
+
+function getStateKey () {
+  return _key
+}
+
+function setStateKey (key) {
+  _key = key;
+}
+
+function pushState (url, replace) {
+  saveScrollPosition();
+  // try...catch the pushState call to get around Safari
+  // DOM Exception 18 where it limits to 100 pushState calls
+  var history = window.history;
+  try {
+    if (replace) {
+      history.replaceState({ key: _key }, '', url);
+    } else {
+      _key = genKey();
+      history.pushState({ key: _key }, '', url);
+    }
+  } catch (e) {
+    window.location[replace ? 'replace' : 'assign'](url);
+  }
+}
+
+function replaceState (url) {
+  pushState(url, true);
+}
+
+/*  */
+
+function runQueue (queue, fn, cb) {
+  var step = function (index) {
+    if (index >= queue.length) {
+      cb();
+    } else {
+      if (queue[index]) {
+        fn(queue[index], function () {
+          step(index + 1);
+        });
+      } else {
+        step(index + 1);
+      }
+    }
+  };
+  step(0);
+}
+
+/*  */
+
+
+var History = function History (router, base) {
+  this.router = router;
+  this.base = normalizeBase(base);
+  // start with a route object that stands for "nowhere"
+  this.current = START;
+  this.pending = null;
+  this.ready = false;
+  this.readyCbs = [];
+};
+
+History.prototype.listen = function listen (cb) {
+  this.cb = cb;
+};
+
+History.prototype.onReady = function onReady (cb) {
+  if (this.ready) {
+    cb();
+  } else {
+    this.readyCbs.push(cb);
+  }
+};
+
+History.prototype.transitionTo = function transitionTo (location, onComplete, onAbort) {
+    var this$1 = this;
+
+  var route = this.router.match(location, this.current);
+  this.confirmTransition(route, function () {
+    this$1.updateRoute(route);
+    onComplete && onComplete(route);
+    this$1.ensureURL();
+
+    // fire ready cbs once
+    if (!this$1.ready) {
+      this$1.ready = true;
+      this$1.readyCbs.forEach(function (cb) {
+        cb(route);
+      });
+    }
+  }, onAbort);
+};
+
+History.prototype.confirmTransition = function confirmTransition (route, onComplete, onAbort) {
+    var this$1 = this;
+
+  var current = this.current;
+  var abort = function () { onAbort && onAbort(); };
+  if (
+    isSameRoute(route, current) &&
+    // in the case the route map has been dynamically appended to
+    route.matched.length === current.matched.length
+  ) {
+    this.ensureURL();
+    return abort()
+  }
+
+  var ref = resolveQueue(this.current.matched, route.matched);
+    var updated = ref.updated;
+    var deactivated = ref.deactivated;
+    var activated = ref.activated;
+
+  var queue = [].concat(
+    // in-component leave guards
+    extractLeaveGuards(deactivated),
+    // global before hooks
+    this.router.beforeHooks,
+    // in-component update hooks
+    extractUpdateHooks(updated),
+    // in-config enter guards
+    activated.map(function (m) { return m.beforeEnter; }),
+    // async components
+    resolveAsyncComponents(activated)
+  );
+
+  this.pending = route;
+  var iterator = function (hook, next) {
+    if (this$1.pending !== route) {
+      return abort()
+    }
+    hook(route, current, function (to) {
+      if (to === false) {
+        // next(false) -> abort navigation, ensure current URL
+        this$1.ensureURL(true);
+        abort();
+      } else if (typeof to === 'string' || typeof to === 'object') {
+        // next('/') or next({ path: '/' }) -> redirect
+        (typeof to === 'object' && to.replace) ? this$1.replace(to) : this$1.push(to);
+        abort();
+      } else {
+        // confirm transition and pass on the value
+        next(to);
+      }
+    });
+  };
+
+  runQueue(queue, iterator, function () {
+    var postEnterCbs = [];
+    var isValid = function () { return this$1.current === route; };
+    var enterGuards = extractEnterGuards(activated, postEnterCbs, isValid);
+    // wait until async components are resolved before
+    // extracting in-component enter guards
+    runQueue(enterGuards, iterator, function () {
+      if (this$1.pending !== route) {
+        return abort()
+      }
+      this$1.pending = null;
+      onComplete(route);
+      if (this$1.router.app) {
+        this$1.router.app.$nextTick(function () {
+          postEnterCbs.forEach(function (cb) { return cb(); });
+        });
+      }
+    });
+  });
+};
+
+History.prototype.updateRoute = function updateRoute (route) {
+  var prev = this.current;
+  this.current = route;
+  this.cb && this.cb(route);
+  this.router.afterHooks.forEach(function (hook) {
+    hook && hook(route, prev);
+  });
+};
+
+function normalizeBase (base) {
+  if (!base) {
+    if (inBrowser) {
+      // respect <base> tag
+      var baseEl = document.querySelector('base');
+      base = (baseEl && baseEl.getAttribute('href')) || '/';
+    } else {
+      base = '/';
+    }
+  }
+  // make sure there's the starting slash
+  if (base.charAt(0) !== '/') {
+    base = '/' + base;
+  }
+  // remove trailing slash
+  return base.replace(/\/$/, '')
+}
+
+function resolveQueue (
+  current,
+  next
+) {
+  var i;
+  var max = Math.max(current.length, next.length);
+  for (i = 0; i < max; i++) {
+    if (current[i] !== next[i]) {
+      break
+    }
+  }
+  return {
+    updated: next.slice(0, i),
+    activated: next.slice(i),
+    deactivated: current.slice(i)
+  }
+}
+
+function extractGuards (
+  records,
+  name,
+  bind,
+  reverse
+) {
+  var guards = flatMapComponents(records, function (def, instance, match, key) {
+    var guard = extractGuard(def, name);
+    if (guard) {
+      return Array.isArray(guard)
+        ? guard.map(function (guard) { return bind(guard, instance, match, key); })
+        : bind(guard, instance, match, key)
+    }
+  });
+  return flatten(reverse ? guards.reverse() : guards)
+}
+
+function extractGuard (
+  def,
+  key
+) {
+  if (typeof def !== 'function') {
+    // extend now so that global mixins are applied.
+    def = _Vue.extend(def);
+  }
+  return def.options[key]
+}
+
+function extractLeaveGuards (deactivated) {
+  return extractGuards(deactivated, 'beforeRouteLeave', bindGuard, true)
+}
+
+function extractUpdateHooks (updated) {
+  return extractGuards(updated, 'beforeRouteUpdate', bindGuard)
+}
+
+function bindGuard (guard, instance) {
+  return function boundRouteGuard () {
+    return guard.apply(instance, arguments)
+  }
+}
+
+function extractEnterGuards (
+  activated,
+  cbs,
+  isValid
+) {
+  return extractGuards(activated, 'beforeRouteEnter', function (guard, _, match, key) {
+    return bindEnterGuard(guard, match, key, cbs, isValid)
+  })
+}
+
+function bindEnterGuard (
+  guard,
+  match,
+  key,
+  cbs,
+  isValid
+) {
+  return function routeEnterGuard (to, from, next) {
+    return guard(to, from, function (cb) {
+      next(cb);
+      if (typeof cb === 'function') {
+        cbs.push(function () {
+          // #750
+          // if a router-view is wrapped with an out-in transition,
+          // the instance may not have been registered at this time.
+          // we will need to poll for registration until current route
+          // is no longer valid.
+          poll(cb, match.instances, key, isValid);
+        });
+      }
+    })
+  }
+}
+
+function poll (
+  cb, // somehow flow cannot infer this is a function
+  instances,
+  key,
+  isValid
+) {
+  if (instances[key]) {
+    cb(instances[key]);
+  } else if (isValid()) {
+    setTimeout(function () {
+      poll(cb, instances, key, isValid);
+    }, 16);
+  }
+}
+
+function resolveAsyncComponents (matched) {
+  return flatMapComponents(matched, function (def, _, match, key) {
+    // if it's a function and doesn't have Vue options attached,
+    // assume it's an async component resolve function.
+    // we are not using Vue's default async resolving mechanism because
+    // we want to halt the navigation until the incoming component has been
+    // resolved.
+    if (typeof def === 'function' && !def.options) {
+      return function (to, from, next) {
+        var resolve = once(function (resolvedDef) {
+          match.components[key] = resolvedDef;
+          next();
+        });
+
+        var reject = once(function (reason) {
+          warn(false, ("Failed to resolve async component " + key + ": " + reason));
+          next(false);
+        });
+
+        var res = def(resolve, reject);
+        if (res && typeof res.then === 'function') {
+          res.then(resolve, reject);
+        }
+      }
+    }
+  })
+}
+
+function flatMapComponents (
+  matched,
+  fn
+) {
+  return flatten(matched.map(function (m) {
+    return Object.keys(m.components).map(function (key) { return fn(
+      m.components[key],
+      m.instances[key],
+      m, key
+    ); })
+  }))
+}
+
+function flatten (arr) {
+  return Array.prototype.concat.apply([], arr)
+}
+
+// in Webpack 2, require.ensure now also returns a Promise
+// so the resolve/reject functions may get called an extra time
+// if the user uses an arrow function shorthand that happens to
+// return that Promise.
+function once (fn) {
+  var called = false;
+  return function () {
+    if (called) { return }
+    called = true;
+    return fn.apply(this, arguments)
+  }
+}
+
+/*  */
+
+
+var HTML5History = (function (History$$1) {
+  function HTML5History (router, base) {
+    var this$1 = this;
+
+    History$$1.call(this, router, base);
+
+    var expectScroll = router.options.scrollBehavior;
+
+    if (expectScroll) {
+      setupScroll();
+    }
+
+    window.addEventListener('popstate', function (e) {
+      this$1.transitionTo(getLocation(this$1.base), function (route) {
+        if (expectScroll) {
+          handleScroll(router, route, this$1.current, true);
+        }
+      });
+    });
+  }
+
+  if ( History$$1 ) HTML5History.__proto__ = History$$1;
+  HTML5History.prototype = Object.create( History$$1 && History$$1.prototype );
+  HTML5History.prototype.constructor = HTML5History;
+
+  HTML5History.prototype.go = function go (n) {
+    window.history.go(n);
+  };
+
+  HTML5History.prototype.push = function push (location, onComplete, onAbort) {
+    var this$1 = this;
+
+    var ref = this;
+    var fromRoute = ref.current;
+    this.transitionTo(location, function (route) {
+      pushState(cleanPath(this$1.base + route.fullPath));
+      handleScroll(this$1.router, route, fromRoute, false);
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  HTML5History.prototype.replace = function replace (location, onComplete, onAbort) {
+    var this$1 = this;
+
+    var ref = this;
+    var fromRoute = ref.current;
+    this.transitionTo(location, function (route) {
+      replaceState(cleanPath(this$1.base + route.fullPath));
+      handleScroll(this$1.router, route, fromRoute, false);
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  HTML5History.prototype.ensureURL = function ensureURL (push) {
+    if (getLocation(this.base) !== this.current.fullPath) {
+      var current = cleanPath(this.base + this.current.fullPath);
+      push ? pushState(current) : replaceState(current);
+    }
+  };
+
+  HTML5History.prototype.getCurrentLocation = function getCurrentLocation () {
+    return getLocation(this.base)
+  };
+
+  return HTML5History;
+}(History));
+
+function getLocation (base) {
+  var path = window.location.pathname;
+  if (base && path.indexOf(base) === 0) {
+    path = path.slice(base.length);
+  }
+  return (path || '/') + window.location.search + window.location.hash
+}
+
+/*  */
+
+
+var HashHistory = (function (History$$1) {
+  function HashHistory (router, base, fallback) {
+    History$$1.call(this, router, base);
+    // check history fallback deeplinking
+    if (fallback && checkFallback(this.base)) {
+      return
+    }
+    ensureSlash();
+  }
+
+  if ( History$$1 ) HashHistory.__proto__ = History$$1;
+  HashHistory.prototype = Object.create( History$$1 && History$$1.prototype );
+  HashHistory.prototype.constructor = HashHistory;
+
+  // this is delayed until the app mounts
+  // to avoid the hashchange listener being fired too early
+  HashHistory.prototype.setupListeners = function setupListeners () {
+    var this$1 = this;
+
+    window.addEventListener('hashchange', function () {
+      if (!ensureSlash()) {
+        return
+      }
+      this$1.transitionTo(getHash(), function (route) {
+        replaceHash(route.fullPath);
+      });
+    });
+  };
+
+  HashHistory.prototype.push = function push (location, onComplete, onAbort) {
+    this.transitionTo(location, function (route) {
+      pushHash(route.fullPath);
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  HashHistory.prototype.replace = function replace (location, onComplete, onAbort) {
+    this.transitionTo(location, function (route) {
+      replaceHash(route.fullPath);
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  HashHistory.prototype.go = function go (n) {
+    window.history.go(n);
+  };
+
+  HashHistory.prototype.ensureURL = function ensureURL (push) {
+    var current = this.current.fullPath;
+    if (getHash() !== current) {
+      push ? pushHash(current) : replaceHash(current);
+    }
+  };
+
+  HashHistory.prototype.getCurrentLocation = function getCurrentLocation () {
+    return getHash()
+  };
+
+  return HashHistory;
+}(History));
+
+function checkFallback (base) {
+  var location = getLocation(base);
+  if (!/^\/#/.test(location)) {
+    window.location.replace(
+      cleanPath(base + '/#' + location)
+    );
+    return true
+  }
+}
+
+function ensureSlash () {
+  var path = getHash();
+  if (path.charAt(0) === '/') {
+    return true
+  }
+  replaceHash('/' + path);
+  return false
+}
+
+function getHash () {
+  // We can't use window.location.hash here because it's not
+  // consistent across browsers - Firefox will pre-decode it!
+  var href = window.location.href;
+  var index = href.indexOf('#');
+  return index === -1 ? '' : href.slice(index + 1)
+}
+
+function pushHash (path) {
+  window.location.hash = path;
+}
+
+function replaceHash (path) {
+  var i = window.location.href.indexOf('#');
+  window.location.replace(
+    window.location.href.slice(0, i >= 0 ? i : 0) + '#' + path
+  );
+}
+
+/*  */
+
+
+var AbstractHistory = (function (History$$1) {
+  function AbstractHistory (router, base) {
+    History$$1.call(this, router, base);
+    this.stack = [];
+    this.index = -1;
+  }
+
+  if ( History$$1 ) AbstractHistory.__proto__ = History$$1;
+  AbstractHistory.prototype = Object.create( History$$1 && History$$1.prototype );
+  AbstractHistory.prototype.constructor = AbstractHistory;
+
+  AbstractHistory.prototype.push = function push (location, onComplete, onAbort) {
+    var this$1 = this;
+
+    this.transitionTo(location, function (route) {
+      this$1.stack = this$1.stack.slice(0, this$1.index + 1).concat(route);
+      this$1.index++;
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  AbstractHistory.prototype.replace = function replace (location, onComplete, onAbort) {
+    var this$1 = this;
+
+    this.transitionTo(location, function (route) {
+      this$1.stack = this$1.stack.slice(0, this$1.index).concat(route);
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  AbstractHistory.prototype.go = function go (n) {
+    var this$1 = this;
+
+    var targetIndex = this.index + n;
+    if (targetIndex < 0 || targetIndex >= this.stack.length) {
+      return
+    }
+    var route = this.stack[targetIndex];
+    this.confirmTransition(route, function () {
+      this$1.index = targetIndex;
+      this$1.updateRoute(route);
+    });
+  };
+
+  AbstractHistory.prototype.getCurrentLocation = function getCurrentLocation () {
+    var current = this.stack[this.stack.length - 1];
+    return current ? current.fullPath : '/'
+  };
+
+  AbstractHistory.prototype.ensureURL = function ensureURL () {
+    // noop
+  };
+
+  return AbstractHistory;
+}(History));
+
+/*  */
+
+var VueRouter = function VueRouter (options) {
+  if ( options === void 0 ) options = {};
+
+  this.app = null;
+  this.apps = [];
+  this.options = options;
+  this.beforeHooks = [];
+  this.afterHooks = [];
+  this.matcher = createMatcher(options.routes || []);
+
+  var mode = options.mode || 'hash';
+  this.fallback = mode === 'history' && !supportsPushState;
+  if (this.fallback) {
+    mode = 'hash';
+  }
+  if (!inBrowser) {
+    mode = 'abstract';
+  }
+  this.mode = mode;
+
+  switch (mode) {
+    case 'history':
+      this.history = new HTML5History(this, options.base);
+      break
+    case 'hash':
+      this.history = new HashHistory(this, options.base, this.fallback);
+      break
+    case 'abstract':
+      this.history = new AbstractHistory(this, options.base);
+      break
+    default:
+      if (process.env.NODE_ENV !== 'production') {
+        assert(false, ("invalid mode: " + mode));
+      }
+  }
+};
+
+var prototypeAccessors = { currentRoute: {} };
+
+VueRouter.prototype.match = function match (
+  raw,
+  current,
+  redirectedFrom
+) {
+  return this.matcher.match(raw, current, redirectedFrom)
+};
+
+prototypeAccessors.currentRoute.get = function () {
+  return this.history && this.history.current
+};
+
+VueRouter.prototype.init = function init (app /* Vue component instance */) {
+    var this$1 = this;
+
+  process.env.NODE_ENV !== 'production' && assert(
+    install.installed,
+    "not installed. Make sure to call `Vue.use(VueRouter)` " +
+    "before creating root instance."
+  );
+
+  this.apps.push(app);
+
+  // main app already initialized.
+  if (this.app) {
+    return
+  }
+
+  this.app = app;
+
+  var history = this.history;
+
+  if (history instanceof HTML5History) {
+    history.transitionTo(history.getCurrentLocation());
+  } else if (history instanceof HashHistory) {
+    var setupHashListener = function () {
+      history.setupListeners();
+    };
+    history.transitionTo(
+      history.getCurrentLocation(),
+      setupHashListener,
+      setupHashListener
+    );
+  }
+
+  history.listen(function (route) {
+    this$1.apps.forEach(function (app) {
+      app._route = route;
+    });
+  });
+};
+
+VueRouter.prototype.beforeEach = function beforeEach (fn) {
+  this.beforeHooks.push(fn);
+};
+
+VueRouter.prototype.afterEach = function afterEach (fn) {
+  this.afterHooks.push(fn);
+};
+
+VueRouter.prototype.onReady = function onReady (cb) {
+  this.history.onReady(cb);
+};
+
+VueRouter.prototype.push = function push (location, onComplete, onAbort) {
+  this.history.push(location, onComplete, onAbort);
+};
+
+VueRouter.prototype.replace = function replace (location, onComplete, onAbort) {
+  this.history.replace(location, onComplete, onAbort);
+};
+
+VueRouter.prototype.go = function go (n) {
+  this.history.go(n);
+};
+
+VueRouter.prototype.back = function back () {
+  this.go(-1);
+};
+
+VueRouter.prototype.forward = function forward () {
+  this.go(1);
+};
+
+VueRouter.prototype.getMatchedComponents = function getMatchedComponents (to) {
+  var route = to
+    ? this.resolve(to).route
+    : this.currentRoute;
+  if (!route) {
+    return []
+  }
+  return [].concat.apply([], route.matched.map(function (m) {
+    return Object.keys(m.components).map(function (key) {
+      return m.components[key]
+    })
+  }))
+};
+
+VueRouter.prototype.resolve = function resolve (
+  to,
+  current,
+  append
+) {
+  var location = normalizeLocation(to, current || this.history.current, append);
+  var route = this.match(location, current);
+  var fullPath = route.redirectedFrom || route.fullPath;
+  var base = this.history.base;
+  var href = createHref(base, fullPath, this.mode);
+  return {
+    location: location,
+    route: route,
+    href: href,
+    // for backwards compat
+    normalizedTo: location,
+    resolved: route
+  }
+};
+
+VueRouter.prototype.addRoutes = function addRoutes (routes, overwriteNames) {
+  this.matcher.addRoutes(routes, overwriteNames);
+  if (this.history.current !== START) {
+    this.history.transitionTo(this.history.getCurrentLocation());
+  }
+};
+
+Object.defineProperties( VueRouter.prototype, prototypeAccessors );
+
+function createHref (base, fullPath, mode) {
+  var path = mode === 'hash' ? '#' + fullPath : fullPath;
+  return base ? cleanPath(base + '/' + path) : path
+}
+
+VueRouter.install = install;
+VueRouter.version = '2.3.1';
+
+if (inBrowser && window.Vue) {
+  window.Vue.use(VueRouter);
+}
+
+export default VueRouter;
diff --git a/dist/vue-router.js b/dist/vue-router.js
new file mode 100644
index 000000000..5026b5d1f
--- /dev/null
+++ b/dist/vue-router.js
@@ -0,0 +1,2293 @@
+/**
+  * vue-router v2.3.1
+  * (c) 2017 Evan You
+  * @license MIT
+  */
+(function (global, factory) {
+	typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+	typeof define === 'function' && define.amd ? define(factory) :
+	(global.VueRouter = factory());
+}(this, (function () { 'use strict';
+
+/*  */
+
+function assert (condition, message) {
+  if (!condition) {
+    throw new Error(("[vue-router] " + message))
+  }
+}
+
+function warn (condition, message) {
+  if (!condition) {
+    typeof console !== 'undefined' && console.warn(("[vue-router] " + message));
+  }
+}
+
+var View = {
+  name: 'router-view',
+  functional: true,
+  props: {
+    name: {
+      type: String,
+      default: 'default'
+    }
+  },
+  render: function render (h, ref) {
+    var props = ref.props;
+    var children = ref.children;
+    var parent = ref.parent;
+    var data = ref.data;
+
+    data.routerView = true;
+
+    var name = props.name;
+    var route = parent.$route;
+    var cache = parent._routerViewCache || (parent._routerViewCache = {});
+
+    // determine current view depth, also check to see if the tree
+    // has been toggled inactive but kept-alive.
+    var depth = 0;
+    var inactive = false;
+    while (parent) {
+      if (parent.$vnode && parent.$vnode.data.routerView) {
+        depth++;
+      }
+      if (parent._inactive) {
+        inactive = true;
+      }
+      parent = parent.$parent;
+    }
+    data.routerViewDepth = depth;
+
+    // render previous view if the tree is inactive and kept-alive
+    if (inactive) {
+      return h(cache[name], data, children)
+    }
+
+    var matched = route.matched[depth];
+    // render empty node if no matched route
+    if (!matched) {
+      cache[name] = null;
+      return h()
+    }
+
+    var component = cache[name] = matched.components[name];
+
+    // inject instance registration hooks
+    var hooks = data.hook || (data.hook = {});
+    hooks.init = function (vnode) {
+      matched.instances[name] = vnode.child;
+    };
+    hooks.prepatch = function (oldVnode, vnode) {
+      matched.instances[name] = vnode.child;
+    };
+    hooks.destroy = function (vnode) {
+      if (matched.instances[name] === vnode.child) {
+        matched.instances[name] = undefined;
+      }
+    };
+
+    // resolve props
+    data.props = resolveProps(route, matched.props && matched.props[name]);
+
+    return h(component, data, children)
+  }
+};
+
+function resolveProps (route, config) {
+  switch (typeof config) {
+    case 'undefined':
+      return
+    case 'object':
+      return config
+    case 'function':
+      return config(route)
+    case 'boolean':
+      return config ? route.params : undefined
+    default:
+      warn(false, ("props in \"" + (route.path) + "\" is a " + (typeof config) + ", expecting an object, function or boolean."));
+  }
+}
+
+/*  */
+
+var encodeReserveRE = /[!'()*]/g;
+var encodeReserveReplacer = function (c) { return '%' + c.charCodeAt(0).toString(16); };
+var commaRE = /%2C/g;
+
+// fixed encodeURIComponent which is more conformant to RFC3986:
+// - escapes [!'()*]
+// - preserve commas
+var encode = function (str) { return encodeURIComponent(str)
+  .replace(encodeReserveRE, encodeReserveReplacer)
+  .replace(commaRE, ','); };
+
+var decode = decodeURIComponent;
+
+function resolveQuery (
+  query,
+  extraQuery
+) {
+  if ( extraQuery === void 0 ) extraQuery = {};
+
+  if (query) {
+    var parsedQuery;
+    try {
+      parsedQuery = parseQuery(query);
+    } catch (e) {
+      "development" !== 'production' && warn(false, e.message);
+      parsedQuery = {};
+    }
+    for (var key in extraQuery) {
+      parsedQuery[key] = extraQuery[key];
+    }
+    return parsedQuery
+  } else {
+    return extraQuery
+  }
+}
+
+function parseQuery (query) {
+  var res = {};
+
+  query = query.trim().replace(/^(\?|#|&)/, '');
+
+  if (!query) {
+    return res
+  }
+
+  query.split('&').forEach(function (param) {
+    var parts = param.replace(/\+/g, ' ').split('=');
+    var key = decode(parts.shift());
+    var val = parts.length > 0
+      ? decode(parts.join('='))
+      : null;
+
+    if (res[key] === undefined) {
+      res[key] = val;
+    } else if (Array.isArray(res[key])) {
+      res[key].push(val);
+    } else {
+      res[key] = [res[key], val];
+    }
+  });
+
+  return res
+}
+
+function stringifyQuery (obj) {
+  var res = obj ? Object.keys(obj).map(function (key) {
+    var val = obj[key];
+
+    if (val === undefined) {
+      return ''
+    }
+
+    if (val === null) {
+      return encode(key)
+    }
+
+    if (Array.isArray(val)) {
+      var result = [];
+      val.slice().forEach(function (val2) {
+        if (val2 === undefined) {
+          return
+        }
+        if (val2 === null) {
+          result.push(encode(key));
+        } else {
+          result.push(encode(key) + '=' + encode(val2));
+        }
+      });
+      return result.join('&')
+    }
+
+    return encode(key) + '=' + encode(val)
+  }).filter(function (x) { return x.length > 0; }).join('&') : null;
+  return res ? ("?" + res) : ''
+}
+
+/*  */
+
+var trailingSlashRE = /\/?$/;
+
+function createRoute (
+  record,
+  location,
+  redirectedFrom
+) {
+  var route = {
+    name: location.name || (record && record.name),
+    meta: (record && record.meta) || {},
+    path: location.path || '/',
+    hash: location.hash || '',
+    query: location.query || {},
+    params: location.params || {},
+    fullPath: getFullPath(location),
+    matched: record ? formatMatch(record) : []
+  };
+  if (redirectedFrom) {
+    route.redirectedFrom = getFullPath(redirectedFrom);
+  }
+  return Object.freeze(route)
+}
+
+// the starting route that represents the initial state
+var START = createRoute(null, {
+  path: '/'
+});
+
+function formatMatch (record) {
+  var res = [];
+  while (record) {
+    res.unshift(record);
+    record = record.parent;
+  }
+  return res
+}
+
+function getFullPath (ref) {
+  var path = ref.path;
+  var query = ref.query; if ( query === void 0 ) query = {};
+  var hash = ref.hash; if ( hash === void 0 ) hash = '';
+
+  return (path || '/') + stringifyQuery(query) + hash
+}
+
+function isSameRoute (a, b) {
+  if (b === START) {
+    return a === b
+  } else if (!b) {
+    return false
+  } else if (a.path && b.path) {
+    return (
+      a.path.replace(trailingSlashRE, '') === b.path.replace(trailingSlashRE, '') &&
+      a.hash === b.hash &&
+      isObjectEqual(a.query, b.query)
+    )
+  } else if (a.name && b.name) {
+    return (
+      a.name === b.name &&
+      a.hash === b.hash &&
+      isObjectEqual(a.query, b.query) &&
+      isObjectEqual(a.params, b.params)
+    )
+  } else {
+    return false
+  }
+}
+
+function isObjectEqual (a, b) {
+  if ( a === void 0 ) a = {};
+  if ( b === void 0 ) b = {};
+
+  var aKeys = Object.keys(a);
+  var bKeys = Object.keys(b);
+  if (aKeys.length !== bKeys.length) {
+    return false
+  }
+  return aKeys.every(function (key) { return String(a[key]) === String(b[key]); })
+}
+
+function isIncludedRoute (current, target) {
+  return (
+    current.path.replace(trailingSlashRE, '/').indexOf(
+      target.path.replace(trailingSlashRE, '/')
+    ) === 0 &&
+    (!target.hash || current.hash === target.hash) &&
+    queryIncludes(current.query, target.query)
+  )
+}
+
+function queryIncludes (current, target) {
+  for (var key in target) {
+    if (!(key in current)) {
+      return false
+    }
+  }
+  return true
+}
+
+/*  */
+
+// work around weird flow bug
+var toTypes = [String, Object];
+var eventTypes = [String, Array];
+
+var Link = {
+  name: 'router-link',
+  props: {
+    to: {
+      type: toTypes,
+      required: true
+    },
+    tag: {
+      type: String,
+      default: 'a'
+    },
+    exact: Boolean,
+    append: Boolean,
+    replace: Boolean,
+    activeClass: String,
+    event: {
+      type: eventTypes,
+      default: 'click'
+    }
+  },
+  render: function render (h) {
+    var this$1 = this;
+
+    var router = this.$router;
+    var current = this.$route;
+    var ref = router.resolve(this.to, current, this.append);
+    var location = ref.location;
+    var route = ref.route;
+    var href = ref.href;
+    var classes = {};
+    var activeClass = this.activeClass || router.options.linkActiveClass || 'router-link-active';
+    var compareTarget = location.path ? createRoute(null, location) : route;
+    classes[activeClass] = this.exact
+      ? isSameRoute(current, compareTarget)
+      : isIncludedRoute(current, compareTarget);
+
+    var handler = function (e) {
+      if (guardEvent(e)) {
+        if (this$1.replace) {
+          router.replace(location);
+        } else {
+          router.push(location);
+        }
+      }
+    };
+
+    var on = { click: guardEvent };
+    if (Array.isArray(this.event)) {
+      this.event.forEach(function (e) { on[e] = handler; });
+    } else {
+      on[this.event] = handler;
+    }
+
+    var data = {
+      class: classes
+    };
+
+    if (this.tag === 'a') {
+      data.on = on;
+      data.attrs = { href: href };
+    } else {
+      // find the first <a> child and apply listener and href
+      var a = findAnchor(this.$slots.default);
+      if (a) {
+        // in case the <a> is a static node
+        a.isStatic = false;
+        var extend = _Vue.util.extend;
+        var aData = a.data = extend({}, a.data);
+        aData.on = on;
+        var aAttrs = a.data.attrs = extend({}, a.data.attrs);
+        aAttrs.href = href;
+      } else {
+        // doesn't have <a> child, apply listener to self
+        data.on = on;
+      }
+    }
+
+    return h(this.tag, data, this.$slots.default)
+  }
+};
+
+function guardEvent (e) {
+  // don't redirect with control keys
+  if (e.metaKey || e.ctrlKey || e.shiftKey) { return }
+  // don't redirect when preventDefault called
+  if (e.defaultPrevented) { return }
+  // don't redirect on right click
+  if (e.button !== undefined && e.button !== 0) { return }
+  // don't redirect if `target="_blank"`
+  if (e.currentTarget && e.currentTarget.getAttribute) {
+    var target = e.currentTarget.getAttribute('target');
+    if (/\b_blank\b/i.test(target)) { return }
+  }
+  // this may be a Weex event which doesn't have this method
+  if (e.preventDefault) {
+    e.preventDefault();
+  }
+  return true
+}
+
+function findAnchor (children) {
+  if (children) {
+    var child;
+    for (var i = 0; i < children.length; i++) {
+      child = children[i];
+      if (child.tag === 'a') {
+        return child
+      }
+      if (child.children && (child = findAnchor(child.children))) {
+        return child
+      }
+    }
+  }
+}
+
+var _Vue;
+
+function install (Vue) {
+  if (install.installed) { return }
+  install.installed = true;
+
+  _Vue = Vue;
+
+  Object.defineProperty(Vue.prototype, '$router', {
+    get: function get () { return this.$root._router }
+  });
+
+  Object.defineProperty(Vue.prototype, '$route', {
+    get: function get () { return this.$root._route }
+  });
+
+  Vue.mixin({
+    beforeCreate: function beforeCreate () {
+      if (this.$options.router) {
+        this._router = this.$options.router;
+        this._router.init(this);
+        Vue.util.defineReactive(this, '_route', this._router.history.current);
+      }
+    }
+  });
+
+  Vue.component('router-view', View);
+  Vue.component('router-link', Link);
+
+  var strats = Vue.config.optionMergeStrategies;
+  // use the same hook merging strategy for route hooks
+  strats.beforeRouteEnter = strats.beforeRouteLeave = strats.created;
+}
+
+/*  */
+
+var inBrowser = typeof window !== 'undefined';
+
+/*  */
+
+function resolvePath (
+  relative,
+  base,
+  append
+) {
+  var firstChar = relative.charAt(0);
+  if (firstChar === '/') {
+    return relative
+  }
+
+  if (firstChar === '?' || firstChar === '#') {
+    return base + relative
+  }
+
+  var stack = base.split('/');
+
+  // remove trailing segment if:
+  // - not appending
+  // - appending to trailing slash (last segment is empty)
+  if (!append || !stack[stack.length - 1]) {
+    stack.pop();
+  }
+
+  // resolve relative path
+  var segments = relative.replace(/^\//, '').split('/');
+  for (var i = 0; i < segments.length; i++) {
+    var segment = segments[i];
+    if (segment === '..') {
+      stack.pop();
+    } else if (segment !== '.') {
+      stack.push(segment);
+    }
+  }
+
+  // ensure leading slash
+  if (stack[0] !== '') {
+    stack.unshift('');
+  }
+
+  return stack.join('/')
+}
+
+function parsePath (path) {
+  var hash = '';
+  var query = '';
+
+  var hashIndex = path.indexOf('#');
+  if (hashIndex >= 0) {
+    hash = path.slice(hashIndex);
+    path = path.slice(0, hashIndex);
+  }
+
+  var queryIndex = path.indexOf('?');
+  if (queryIndex >= 0) {
+    query = path.slice(queryIndex + 1);
+    path = path.slice(0, queryIndex);
+  }
+
+  return {
+    path: path,
+    query: query,
+    hash: hash
+  }
+}
+
+function cleanPath (path) {
+  return path.replace(/\/\//g, '/')
+}
+
+/*  */
+
+function createRouteMap (
+  routes,
+  oldPathMap,
+  oldNameMap,
+  overwriteNames
+) {
+  var pathMap = oldPathMap || Object.create(null);
+  var nameMap = oldNameMap || Object.create(null);
+
+  routes.forEach(function (route) {
+    addRouteRecord(pathMap, nameMap, route, undefined, undefined, overwriteNames);
+  });
+
+  return {
+    pathMap: pathMap,
+    nameMap: nameMap
+  }
+}
+
+function addRouteRecord (
+  pathMap,
+  nameMap,
+  route,
+  parent,
+  matchAs,
+  overwriteNames
+) {
+  var path = route.path;
+  var name = route.name;
+  {
+    assert(path != null, "\"path\" is required in a route configuration.");
+    assert(
+      typeof route.component !== 'string',
+      "route config \"component\" for path: " + (String(path || name)) + " cannot be a " +
+      "string id. Use an actual component instead."
+    );
+  }
+
+  var record = {
+    path: normalizePath(path, parent),
+    components: route.components || { default: route.component },
+    instances: {},
+    name: name,
+    parent: parent,
+    matchAs: matchAs,
+    redirect: route.redirect,
+    beforeEnter: route.beforeEnter,
+    meta: route.meta || {},
+    props: route.props == null
+      ? {}
+      : route.components
+        ? route.props
+        : { default: route.props }
+  };
+
+  if (route.children) {
+    // Warn if route is named and has a default child route.
+    // If users navigate to this route by name, the default child will
+    // not be rendered (GH Issue #629)
+    {
+      if (route.name && route.children.some(function (child) { return /^\/?$/.test(child.path); })) {
+        warn(
+          false,
+          "Named Route '" + (route.name) + "' has a default child route. " +
+          "When navigating to this named route (:to=\"{name: '" + (route.name) + "'\"), " +
+          "the default child route will not be rendered. Remove the name from " +
+          "this route and use the name of the default child route for named " +
+          "links instead."
+        );
+      }
+    }
+    route.children.forEach(function (child) {
+      var childMatchAs = matchAs
+        ? cleanPath((matchAs + "/" + (child.path)))
+        : undefined;
+      addRouteRecord(pathMap, nameMap, child, record, childMatchAs, overwriteNames);
+    });
+  }
+
+  if (route.alias !== undefined) {
+    if (Array.isArray(route.alias)) {
+      route.alias.forEach(function (alias) {
+        var aliasRoute = {
+          path: alias,
+          children: route.children
+        };
+        addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames);
+      });
+    } else {
+      var aliasRoute = {
+        path: route.alias,
+        children: route.children
+      };
+      addRouteRecord(pathMap, nameMap, aliasRoute, parent, record.path, overwriteNames);
+    }
+  }
+
+  if (!pathMap[record.path]) {
+    pathMap[record.path] = record;
+  }
+
+  if (name) {
+    if (!nameMap[name] || overwriteNames) {
+      nameMap[name] = record;
+    } else if ("development" !== 'production' && !matchAs) {
+      warn(
+        false,
+        "Duplicate named routes definition: " +
+        "{ name: \"" + name + "\", path: \"" + (record.path) + "\" }"
+      );
+    }
+  }
+}
+
+function normalizePath (path, parent) {
+  path = path.replace(/\/$/, '');
+  if (path[0] === '/') { return path }
+  if (parent == null) { return path }
+  return cleanPath(((parent.path) + "/" + path))
+}
+
+var index$1 = Array.isArray || function (arr) {
+  return Object.prototype.toString.call(arr) == '[object Array]';
+};
+
+var isarray = index$1;
+
+/**
+ * Expose `pathToRegexp`.
+ */
+var index = pathToRegexp;
+var parse_1 = parse;
+var compile_1 = compile;
+var tokensToFunction_1 = tokensToFunction;
+var tokensToRegExp_1 = tokensToRegExp;
+
+/**
+ * The main path matching regexp utility.
+ *
+ * @type {RegExp}
+ */
+var PATH_REGEXP = new RegExp([
+  // Match escaped characters that would otherwise appear in future matches.
+  // This allows the user to escape special characters that won't transform.
+  '(\\\\.)',
+  // Match Express-style parameters and un-named parameters with a prefix
+  // and optional suffixes. Matches appear as:
+  //
+  // "/:test(\\d+)?" => ["/", "test", "\d+", undefined, "?", undefined]
+  // "/route(\\d+)"  => [undefined, undefined, undefined, "\d+", undefined, undefined]
+  // "/*"            => ["/", undefined, undefined, undefined, undefined, "*"]
+  '([\\/.])?(?:(?:\\:(\\w+)(?:\\(((?:\\\\.|[^\\\\()])+)\\))?|\\(((?:\\\\.|[^\\\\()])+)\\))([+*?])?|(\\*))'
+].join('|'), 'g');
+
+/**
+ * Parse a string for the raw tokens.
+ *
+ * @param  {string}  str
+ * @param  {Object=} options
+ * @return {!Array}
+ */
+function parse (str, options) {
+  var tokens = [];
+  var key = 0;
+  var index = 0;
+  var path = '';
+  var defaultDelimiter = options && options.delimiter || '/';
+  var res;
+
+  while ((res = PATH_REGEXP.exec(str)) != null) {
+    var m = res[0];
+    var escaped = res[1];
+    var offset = res.index;
+    path += str.slice(index, offset);
+    index = offset + m.length;
+
+    // Ignore already escaped sequences.
+    if (escaped) {
+      path += escaped[1];
+      continue
+    }
+
+    var next = str[index];
+    var prefix = res[2];
+    var name = res[3];
+    var capture = res[4];
+    var group = res[5];
+    var modifier = res[6];
+    var asterisk = res[7];
+
+    // Push the current path onto the tokens.
+    if (path) {
+      tokens.push(path);
+      path = '';
+    }
+
+    var partial = prefix != null && next != null && next !== prefix;
+    var repeat = modifier === '+' || modifier === '*';
+    var optional = modifier === '?' || modifier === '*';
+    var delimiter = res[2] || defaultDelimiter;
+    var pattern = capture || group;
+
+    tokens.push({
+      name: name || key++,
+      prefix: prefix || '',
+      delimiter: delimiter,
+      optional: optional,
+      repeat: repeat,
+      partial: partial,
+      asterisk: !!asterisk,
+      pattern: pattern ? escapeGroup(pattern) : (asterisk ? '.*' : '[^' + escapeString(delimiter) + ']+?')
+    });
+  }
+
+  // Match any characters still remaining.
+  if (index < str.length) {
+    path += str.substr(index);
+  }
+
+  // If the path exists, push it onto the end.
+  if (path) {
+    tokens.push(path);
+  }
+
+  return tokens
+}
+
+/**
+ * Compile a string to a template function for the path.
+ *
+ * @param  {string}             str
+ * @param  {Object=}            options
+ * @return {!function(Object=, Object=)}
+ */
+function compile (str, options) {
+  return tokensToFunction(parse(str, options))
+}
+
+/**
+ * Prettier encoding of URI path segments.
+ *
+ * @param  {string}
+ * @return {string}
+ */
+function encodeURIComponentPretty (str) {
+  return encodeURI(str).replace(/[\/?#]/g, function (c) {
+    return '%' + c.charCodeAt(0).toString(16).toUpperCase()
+  })
+}
+
+/**
+ * Encode the asterisk parameter. Similar to `pretty`, but allows slashes.
+ *
+ * @param  {string}
+ * @return {string}
+ */
+function encodeAsterisk (str) {
+  return encodeURI(str).replace(/[?#]/g, function (c) {
+    return '%' + c.charCodeAt(0).toString(16).toUpperCase()
+  })
+}
+
+/**
+ * Expose a method for transforming tokens into the path function.
+ */
+function tokensToFunction (tokens) {
+  // Compile all the tokens into regexps.
+  var matches = new Array(tokens.length);
+
+  // Compile all the patterns before compilation.
+  for (var i = 0; i < tokens.length; i++) {
+    if (typeof tokens[i] === 'object') {
+      matches[i] = new RegExp('^(?:' + tokens[i].pattern + ')$');
+    }
+  }
+
+  return function (obj, opts) {
+    var path = '';
+    var data = obj || {};
+    var options = opts || {};
+    var encode = options.pretty ? encodeURIComponentPretty : encodeURIComponent;
+
+    for (var i = 0; i < tokens.length; i++) {
+      var token = tokens[i];
+
+      if (typeof token === 'string') {
+        path += token;
+
+        continue
+      }
+
+      var value = data[token.name];
+      var segment;
+
+      if (value == null) {
+        if (token.optional) {
+          // Prepend partial segment prefixes.
+          if (token.partial) {
+            path += token.prefix;
+          }
+
+          continue
+        } else {
+          throw new TypeError('Expected "' + token.name + '" to be defined')
+        }
+      }
+
+      if (isarray(value)) {
+        if (!token.repeat) {
+          throw new TypeError('Expected "' + token.name + '" to not repeat, but received `' + JSON.stringify(value) + '`')
+        }
+
+        if (value.length === 0) {
+          if (token.optional) {
+            continue
+          } else {
+            throw new TypeError('Expected "' + token.name + '" to not be empty')
+          }
+        }
+
+        for (var j = 0; j < value.length; j++) {
+          segment = encode(value[j]);
+
+          if (!matches[i].test(segment)) {
+            throw new TypeError('Expected all "' + token.name + '" to match "' + token.pattern + '", but received `' + JSON.stringify(segment) + '`')
+          }
+
+          path += (j === 0 ? token.prefix : token.delimiter) + segment;
+        }
+
+        continue
+      }
+
+      segment = token.asterisk ? encodeAsterisk(value) : encode(value);
+
+      if (!matches[i].test(segment)) {
+        throw new TypeError('Expected "' + token.name + '" to match "' + token.pattern + '", but received "' + segment + '"')
+      }
+
+      path += token.prefix + segment;
+    }
+
+    return path
+  }
+}
+
+/**
+ * Escape a regular expression string.
+ *
+ * @param  {string} str
+ * @return {string}
+ */
+function escapeString (str) {
+  return str.replace(/([.+*?=^!:${}()[\]|\/\\])/g, '\\$1')
+}
+
+/**
+ * Escape the capturing group by escaping special characters and meaning.
+ *
+ * @param  {string} group
+ * @return {string}
+ */
+function escapeGroup (group) {
+  return group.replace(/([=!:$\/()])/g, '\\$1')
+}
+
+/**
+ * Attach the keys as a property of the regexp.
+ *
+ * @param  {!RegExp} re
+ * @param  {Array}   keys
+ * @return {!RegExp}
+ */
+function attachKeys (re, keys) {
+  re.keys = keys;
+  return re
+}
+
+/**
+ * Get the flags for a regexp from the options.
+ *
+ * @param  {Object} options
+ * @return {string}
+ */
+function flags (options) {
+  return options.sensitive ? '' : 'i'
+}
+
+/**
+ * Pull out keys from a regexp.
+ *
+ * @param  {!RegExp} path
+ * @param  {!Array}  keys
+ * @return {!RegExp}
+ */
+function regexpToRegexp (path, keys) {
+  // Use a negative lookahead to match only capturing groups.
+  var groups = path.source.match(/\((?!\?)/g);
+
+  if (groups) {
+    for (var i = 0; i < groups.length; i++) {
+      keys.push({
+        name: i,
+        prefix: null,
+        delimiter: null,
+        optional: false,
+        repeat: false,
+        partial: false,
+        asterisk: false,
+        pattern: null
+      });
+    }
+  }
+
+  return attachKeys(path, keys)
+}
+
+/**
+ * Transform an array into a regexp.
+ *
+ * @param  {!Array}  path
+ * @param  {Array}   keys
+ * @param  {!Object} options
+ * @return {!RegExp}
+ */
+function arrayToRegexp (path, keys, options) {
+  var parts = [];
+
+  for (var i = 0; i < path.length; i++) {
+    parts.push(pathToRegexp(path[i], keys, options).source);
+  }
+
+  var regexp = new RegExp('(?:' + parts.join('|') + ')', flags(options));
+
+  return attachKeys(regexp, keys)
+}
+
+/**
+ * Create a path regexp from string input.
+ *
+ * @param  {string}  path
+ * @param  {!Array}  keys
+ * @param  {!Object} options
+ * @return {!RegExp}
+ */
+function stringToRegexp (path, keys, options) {
+  return tokensToRegExp(parse(path, options), keys, options)
+}
+
+/**
+ * Expose a function for taking tokens and returning a RegExp.
+ *
+ * @param  {!Array}          tokens
+ * @param  {(Array|Object)=} keys
+ * @param  {Object=}         options
+ * @return {!RegExp}
+ */
+function tokensToRegExp (tokens, keys, options) {
+  if (!isarray(keys)) {
+    options = /** @type {!Object} */ (keys || options);
+    keys = [];
+  }
+
+  options = options || {};
+
+  var strict = options.strict;
+  var end = options.end !== false;
+  var route = '';
+
+  // Iterate over the tokens and create our regexp string.
+  for (var i = 0; i < tokens.length; i++) {
+    var token = tokens[i];
+
+    if (typeof token === 'string') {
+      route += escapeString(token);
+    } else {
+      var prefix = escapeString(token.prefix);
+      var capture = '(?:' + token.pattern + ')';
+
+      keys.push(token);
+
+      if (token.repeat) {
+        capture += '(?:' + prefix + capture + ')*';
+      }
+
+      if (token.optional) {
+        if (!token.partial) {
+          capture = '(?:' + prefix + '(' + capture + '))?';
+        } else {
+          capture = prefix + '(' + capture + ')?';
+        }
+      } else {
+        capture = prefix + '(' + capture + ')';
+      }
+
+      route += capture;
+    }
+  }
+
+  var delimiter = escapeString(options.delimiter || '/');
+  var endsWithDelimiter = route.slice(-delimiter.length) === delimiter;
+
+  // In non-strict mode we allow a slash at the end of match. If the path to
+  // match already ends with a slash, we remove it for consistency. The slash
+  // is valid at the end of a path match, not in the middle. This is important
+  // in non-ending mode, where "/test/" shouldn't match "/test//route".
+  if (!strict) {
+    route = (endsWithDelimiter ? route.slice(0, -delimiter.length) : route) + '(?:' + delimiter + '(?=$))?';
+  }
+
+  if (end) {
+    route += '$';
+  } else {
+    // In non-ending mode, we need the capturing groups to match as much as
+    // possible by using a positive lookahead to the end or next path segment.
+    route += strict && endsWithDelimiter ? '' : '(?=' + delimiter + '|$)';
+  }
+
+  return attachKeys(new RegExp('^' + route, flags(options)), keys)
+}
+
+/**
+ * Normalize the given path string, returning a regular expression.
+ *
+ * An empty array can be passed in for the keys, which will hold the
+ * placeholder key descriptions. For example, using `/user/:id`, `keys` will
+ * contain `[{ name: 'id', delimiter: '/', optional: false, repeat: false }]`.
+ *
+ * @param  {(string|RegExp|Array)} path
+ * @param  {(Array|Object)=}       keys
+ * @param  {Object=}               options
+ * @return {!RegExp}
+ */
+function pathToRegexp (path, keys, options) {
+  if (!isarray(keys)) {
+    options = /** @type {!Object} */ (keys || options);
+    keys = [];
+  }
+
+  options = options || {};
+
+  if (path instanceof RegExp) {
+    return regexpToRegexp(path, /** @type {!Array} */ (keys))
+  }
+
+  if (isarray(path)) {
+    return arrayToRegexp(/** @type {!Array} */ (path), /** @type {!Array} */ (keys), options)
+  }
+
+  return stringToRegexp(/** @type {string} */ (path), /** @type {!Array} */ (keys), options)
+}
+
+index.parse = parse_1;
+index.compile = compile_1;
+index.tokensToFunction = tokensToFunction_1;
+index.tokensToRegExp = tokensToRegExp_1;
+
+/*  */
+
+var regexpCache = Object.create(null);
+
+function getRouteRegex (path) {
+  var hit = regexpCache[path];
+  var keys, regexp;
+
+  if (hit) {
+    keys = hit.keys;
+    regexp = hit.regexp;
+  } else {
+    keys = [];
+    regexp = index(path, keys);
+    regexpCache[path] = { keys: keys, regexp: regexp };
+  }
+
+  return { keys: keys, regexp: regexp }
+}
+
+var regexpCompileCache = Object.create(null);
+
+function fillParams (
+  path,
+  params,
+  routeMsg
+) {
+  try {
+    var filler =
+      regexpCompileCache[path] ||
+      (regexpCompileCache[path] = index.compile(path));
+    return filler(params || {}, { pretty: true })
+  } catch (e) {
+    {
+      warn(false, ("missing param for " + routeMsg + ": " + (e.message)));
+    }
+    return ''
+  }
+}
+
+/*  */
+
+function normalizeLocation (
+  raw,
+  current,
+  append
+) {
+  var next = typeof raw === 'string' ? { path: raw } : raw;
+  // named target
+  if (next.name || next._normalized) {
+    return next
+  }
+
+  // relative params
+  if (!next.path && next.params && current) {
+    next = assign({}, next);
+    next._normalized = true;
+    var params = assign(assign({}, current.params), next.params);
+    if (current.name) {
+      next.name = current.name;
+      next.params = params;
+    } else if (current.matched) {
+      var rawPath = current.matched[current.matched.length - 1].path;
+      next.path = fillParams(rawPath, params, ("path " + (current.path)));
+    } else {
+      warn(false, "relative params navigation requires a current route.");
+    }
+    return next
+  }
+
+  var parsedPath = parsePath(next.path || '');
+  var basePath = (current && current.path) || '/';
+  var path = parsedPath.path
+    ? resolvePath(parsedPath.path, basePath, append || next.append)
+    : (current && current.path) || '/';
+  var query = resolveQuery(parsedPath.query, next.query);
+  var hash = next.hash || parsedPath.hash;
+  if (hash && hash.charAt(0) !== '#') {
+    hash = "#" + hash;
+  }
+
+  return {
+    _normalized: true,
+    path: path,
+    query: query,
+    hash: hash
+  }
+}
+
+function assign (a, b) {
+  for (var key in b) {
+    a[key] = b[key];
+  }
+  return a
+}
+
+/*  */
+
+function createMatcher (routes) {
+  var ref = createRouteMap(routes);
+  var pathMap = ref.pathMap;
+  var nameMap = ref.nameMap;
+
+  function addRoutes (
+    routes,
+    overwriteNames
+  ) {
+    createRouteMap(routes, pathMap, nameMap, overwriteNames);
+  }
+
+  function match (
+    raw,
+    currentRoute,
+    redirectedFrom
+  ) {
+    var location = normalizeLocation(raw, currentRoute);
+    var name = location.name;
+
+    if (name) {
+      var record = nameMap[name];
+      {
+        warn(record, ("Route with name '" + name + "' does not exist"));
+      }
+      var paramNames = getRouteRegex(record.path).keys
+        .filter(function (key) { return !key.optional; })
+        .map(function (key) { return key.name; });
+
+      if (typeof location.params !== 'object') {
+        location.params = {};
+      }
+
+      if (currentRoute && typeof currentRoute.params === 'object') {
+        for (var key in currentRoute.params) {
+          if (!(key in location.params) && paramNames.indexOf(key) > -1) {
+            location.params[key] = currentRoute.params[key];
+          }
+        }
+      }
+
+      if (record) {
+        location.path = fillParams(record.path, location.params, ("named route \"" + name + "\""));
+        return _createRoute(record, location, redirectedFrom)
+      }
+    } else if (location.path) {
+      location.params = {};
+      for (var path in pathMap) {
+        if (matchRoute(path, location.params, location.path)) {
+          return _createRoute(pathMap[path], location, redirectedFrom)
+        }
+      }
+    }
+    // no match
+    return _createRoute(null, location)
+  }
+
+  function redirect (
+    record,
+    location
+  ) {
+    var originalRedirect = record.redirect;
+    var redirect = typeof originalRedirect === 'function'
+        ? originalRedirect(createRoute(record, location))
+        : originalRedirect;
+
+    if (typeof redirect === 'string') {
+      redirect = { path: redirect };
+    }
+
+    if (!redirect || typeof redirect !== 'object') {
+      "development" !== 'production' && warn(
+        false, ("invalid redirect option: " + (JSON.stringify(redirect)))
+      );
+      return _createRoute(null, location)
+    }
+
+    var re = redirect;
+    var name = re.name;
+    var path = re.path;
+    var query = location.query;
+    var hash = location.hash;
+    var params = location.params;
+    query = re.hasOwnProperty('query') ? re.query : query;
+    hash = re.hasOwnProperty('hash') ? re.hash : hash;
+    params = re.hasOwnProperty('params') ? re.params : params;
+
+    if (name) {
+      // resolved named direct
+      var targetRecord = nameMap[name];
+      {
+        assert(targetRecord, ("redirect failed: named route \"" + name + "\" not found."));
+      }
+      return match({
+        _normalized: true,
+        name: name,
+        query: query,
+        hash: hash,
+        params: params
+      }, undefined, location)
+    } else if (path) {
+      // 1. resolve relative redirect
+      var rawPath = resolveRecordPath(path, record);
+      // 2. resolve params
+      var resolvedPath = fillParams(rawPath, params, ("redirect route with path \"" + rawPath + "\""));
+      // 3. rematch with existing query and hash
+      return match({
+        _normalized: true,
+        path: resolvedPath,
+        query: query,
+        hash: hash
+      }, undefined, location)
+    } else {
+      warn(false, ("invalid redirect option: " + (JSON.stringify(redirect))));
+      return _createRoute(null, location)
+    }
+  }
+
+  function alias (
+    record,
+    location,
+    matchAs
+  ) {
+    var aliasedPath = fillParams(matchAs, location.params, ("aliased route with path \"" + matchAs + "\""));
+    var aliasedMatch = match({
+      _normalized: true,
+      path: aliasedPath
+    });
+    if (aliasedMatch) {
+      var matched = aliasedMatch.matched;
+      var aliasedRecord = matched[matched.length - 1];
+      location.params = aliasedMatch.params;
+      return _createRoute(aliasedRecord, location)
+    }
+    return _createRoute(null, location)
+  }
+
+  function _createRoute (
+    record,
+    location,
+    redirectedFrom
+  ) {
+    if (record && record.redirect) {
+      return redirect(record, redirectedFrom || location)
+    }
+    if (record && record.matchAs) {
+      return alias(record, location, record.matchAs)
+    }
+    return createRoute(record, location, redirectedFrom)
+  }
+
+  return {
+    match: match,
+    addRoutes: addRoutes
+  }
+}
+
+function matchRoute (
+  path,
+  params,
+  pathname
+) {
+  var ref = getRouteRegex(path);
+  var regexp = ref.regexp;
+  var keys = ref.keys;
+  var m = pathname.match(regexp);
+
+  if (!m) {
+    return false
+  } else if (!params) {
+    return true
+  }
+
+  for (var i = 1, len = m.length; i < len; ++i) {
+    var key = keys[i - 1];
+    var val = typeof m[i] === 'string' ? decodeURIComponent(m[i]) : m[i];
+    if (key) { params[key.name] = val; }
+  }
+
+  return true
+}
+
+function resolveRecordPath (path, record) {
+  return resolvePath(path, record.parent ? record.parent.path : '/', true)
+}
+
+/*  */
+
+
+var positionStore = Object.create(null);
+
+function setupScroll () {
+  window.addEventListener('popstate', function (e) {
+    saveScrollPosition();
+    if (e.state && e.state.key) {
+      setStateKey(e.state.key);
+    }
+  });
+}
+
+function handleScroll (
+  router,
+  to,
+  from,
+  isPop
+) {
+  if (!router.app) {
+    return
+  }
+
+  var behavior = router.options.scrollBehavior;
+  if (!behavior) {
+    return
+  }
+
+  {
+    assert(typeof behavior === 'function', "scrollBehavior must be a function");
+  }
+
+  // wait until re-render finishes before scrolling
+  router.app.$nextTick(function () {
+    var position = getScrollPosition();
+    var shouldScroll = behavior(to, from, isPop ? position : null);
+    if (!shouldScroll) {
+      return
+    }
+    var isObject = typeof shouldScroll === 'object';
+    if (isObject && typeof shouldScroll.selector === 'string') {
+      var el = document.querySelector(shouldScroll.selector);
+      if (el) {
+        position = getElementPosition(el);
+      } else if (isValidPosition(shouldScroll)) {
+        position = normalizePosition(shouldScroll);
+      }
+    } else if (isObject && isValidPosition(shouldScroll)) {
+      position = normalizePosition(shouldScroll);
+    }
+
+    if (position) {
+      window.scrollTo(position.x, position.y);
+    }
+  });
+}
+
+function saveScrollPosition () {
+  var key = getStateKey();
+  if (key) {
+    positionStore[key] = {
+      x: window.pageXOffset,
+      y: window.pageYOffset
+    };
+  }
+}
+
+function getScrollPosition () {
+  var key = getStateKey();
+  if (key) {
+    return positionStore[key]
+  }
+}
+
+function getElementPosition (el) {
+  var docEl = document.documentElement;
+  var docRect = docEl.getBoundingClientRect();
+  var elRect = el.getBoundingClientRect();
+  return {
+    x: elRect.left - docRect.left,
+    y: elRect.top - docRect.top
+  }
+}
+
+function isValidPosition (obj) {
+  return isNumber(obj.x) || isNumber(obj.y)
+}
+
+function normalizePosition (obj) {
+  return {
+    x: isNumber(obj.x) ? obj.x : window.pageXOffset,
+    y: isNumber(obj.y) ? obj.y : window.pageYOffset
+  }
+}
+
+function isNumber (v) {
+  return typeof v === 'number'
+}
+
+/*  */
+
+var supportsPushState = inBrowser && (function () {
+  var ua = window.navigator.userAgent;
+
+  if (
+    (ua.indexOf('Android 2.') !== -1 || ua.indexOf('Android 4.0') !== -1) &&
+    ua.indexOf('Mobile Safari') !== -1 &&
+    ua.indexOf('Chrome') === -1 &&
+    ua.indexOf('Windows Phone') === -1
+  ) {
+    return false
+  }
+
+  return window.history && 'pushState' in window.history
+})();
+
+// use User Timing api (if present) for more accurate key precision
+var Time = inBrowser && window.performance && window.performance.now
+  ? window.performance
+  : Date;
+
+var _key = genKey();
+
+function genKey () {
+  return Time.now().toFixed(3)
+}
+
+function getStateKey () {
+  return _key
+}
+
+function setStateKey (key) {
+  _key = key;
+}
+
+function pushState (url, replace) {
+  saveScrollPosition();
+  // try...catch the pushState call to get around Safari
+  // DOM Exception 18 where it limits to 100 pushState calls
+  var history = window.history;
+  try {
+    if (replace) {
+      history.replaceState({ key: _key }, '', url);
+    } else {
+      _key = genKey();
+      history.pushState({ key: _key }, '', url);
+    }
+  } catch (e) {
+    window.location[replace ? 'replace' : 'assign'](url);
+  }
+}
+
+function replaceState (url) {
+  pushState(url, true);
+}
+
+/*  */
+
+function runQueue (queue, fn, cb) {
+  var step = function (index) {
+    if (index >= queue.length) {
+      cb();
+    } else {
+      if (queue[index]) {
+        fn(queue[index], function () {
+          step(index + 1);
+        });
+      } else {
+        step(index + 1);
+      }
+    }
+  };
+  step(0);
+}
+
+/*  */
+
+
+var History = function History (router, base) {
+  this.router = router;
+  this.base = normalizeBase(base);
+  // start with a route object that stands for "nowhere"
+  this.current = START;
+  this.pending = null;
+  this.ready = false;
+  this.readyCbs = [];
+};
+
+History.prototype.listen = function listen (cb) {
+  this.cb = cb;
+};
+
+History.prototype.onReady = function onReady (cb) {
+  if (this.ready) {
+    cb();
+  } else {
+    this.readyCbs.push(cb);
+  }
+};
+
+History.prototype.transitionTo = function transitionTo (location, onComplete, onAbort) {
+    var this$1 = this;
+
+  var route = this.router.match(location, this.current);
+  this.confirmTransition(route, function () {
+    this$1.updateRoute(route);
+    onComplete && onComplete(route);
+    this$1.ensureURL();
+
+    // fire ready cbs once
+    if (!this$1.ready) {
+      this$1.ready = true;
+      this$1.readyCbs.forEach(function (cb) {
+        cb(route);
+      });
+    }
+  }, onAbort);
+};
+
+History.prototype.confirmTransition = function confirmTransition (route, onComplete, onAbort) {
+    var this$1 = this;
+
+  var current = this.current;
+  var abort = function () { onAbort && onAbort(); };
+  if (
+    isSameRoute(route, current) &&
+    // in the case the route map has been dynamically appended to
+    route.matched.length === current.matched.length
+  ) {
+    this.ensureURL();
+    return abort()
+  }
+
+  var ref = resolveQueue(this.current.matched, route.matched);
+    var updated = ref.updated;
+    var deactivated = ref.deactivated;
+    var activated = ref.activated;
+
+  var queue = [].concat(
+    // in-component leave guards
+    extractLeaveGuards(deactivated),
+    // global before hooks
+    this.router.beforeHooks,
+    // in-component update hooks
+    extractUpdateHooks(updated),
+    // in-config enter guards
+    activated.map(function (m) { return m.beforeEnter; }),
+    // async components
+    resolveAsyncComponents(activated)
+  );
+
+  this.pending = route;
+  var iterator = function (hook, next) {
+    if (this$1.pending !== route) {
+      return abort()
+    }
+    hook(route, current, function (to) {
+      if (to === false) {
+        // next(false) -> abort navigation, ensure current URL
+        this$1.ensureURL(true);
+        abort();
+      } else if (typeof to === 'string' || typeof to === 'object') {
+        // next('/') or next({ path: '/' }) -> redirect
+        (typeof to === 'object' && to.replace) ? this$1.replace(to) : this$1.push(to);
+        abort();
+      } else {
+        // confirm transition and pass on the value
+        next(to);
+      }
+    });
+  };
+
+  runQueue(queue, iterator, function () {
+    var postEnterCbs = [];
+    var isValid = function () { return this$1.current === route; };
+    var enterGuards = extractEnterGuards(activated, postEnterCbs, isValid);
+    // wait until async components are resolved before
+    // extracting in-component enter guards
+    runQueue(enterGuards, iterator, function () {
+      if (this$1.pending !== route) {
+        return abort()
+      }
+      this$1.pending = null;
+      onComplete(route);
+      if (this$1.router.app) {
+        this$1.router.app.$nextTick(function () {
+          postEnterCbs.forEach(function (cb) { return cb(); });
+        });
+      }
+    });
+  });
+};
+
+History.prototype.updateRoute = function updateRoute (route) {
+  var prev = this.current;
+  this.current = route;
+  this.cb && this.cb(route);
+  this.router.afterHooks.forEach(function (hook) {
+    hook && hook(route, prev);
+  });
+};
+
+function normalizeBase (base) {
+  if (!base) {
+    if (inBrowser) {
+      // respect <base> tag
+      var baseEl = document.querySelector('base');
+      base = (baseEl && baseEl.getAttribute('href')) || '/';
+    } else {
+      base = '/';
+    }
+  }
+  // make sure there's the starting slash
+  if (base.charAt(0) !== '/') {
+    base = '/' + base;
+  }
+  // remove trailing slash
+  return base.replace(/\/$/, '')
+}
+
+function resolveQueue (
+  current,
+  next
+) {
+  var i;
+  var max = Math.max(current.length, next.length);
+  for (i = 0; i < max; i++) {
+    if (current[i] !== next[i]) {
+      break
+    }
+  }
+  return {
+    updated: next.slice(0, i),
+    activated: next.slice(i),
+    deactivated: current.slice(i)
+  }
+}
+
+function extractGuards (
+  records,
+  name,
+  bind,
+  reverse
+) {
+  var guards = flatMapComponents(records, function (def, instance, match, key) {
+    var guard = extractGuard(def, name);
+    if (guard) {
+      return Array.isArray(guard)
+        ? guard.map(function (guard) { return bind(guard, instance, match, key); })
+        : bind(guard, instance, match, key)
+    }
+  });
+  return flatten(reverse ? guards.reverse() : guards)
+}
+
+function extractGuard (
+  def,
+  key
+) {
+  if (typeof def !== 'function') {
+    // extend now so that global mixins are applied.
+    def = _Vue.extend(def);
+  }
+  return def.options[key]
+}
+
+function extractLeaveGuards (deactivated) {
+  return extractGuards(deactivated, 'beforeRouteLeave', bindGuard, true)
+}
+
+function extractUpdateHooks (updated) {
+  return extractGuards(updated, 'beforeRouteUpdate', bindGuard)
+}
+
+function bindGuard (guard, instance) {
+  return function boundRouteGuard () {
+    return guard.apply(instance, arguments)
+  }
+}
+
+function extractEnterGuards (
+  activated,
+  cbs,
+  isValid
+) {
+  return extractGuards(activated, 'beforeRouteEnter', function (guard, _, match, key) {
+    return bindEnterGuard(guard, match, key, cbs, isValid)
+  })
+}
+
+function bindEnterGuard (
+  guard,
+  match,
+  key,
+  cbs,
+  isValid
+) {
+  return function routeEnterGuard (to, from, next) {
+    return guard(to, from, function (cb) {
+      next(cb);
+      if (typeof cb === 'function') {
+        cbs.push(function () {
+          // #750
+          // if a router-view is wrapped with an out-in transition,
+          // the instance may not have been registered at this time.
+          // we will need to poll for registration until current route
+          // is no longer valid.
+          poll(cb, match.instances, key, isValid);
+        });
+      }
+    })
+  }
+}
+
+function poll (
+  cb, // somehow flow cannot infer this is a function
+  instances,
+  key,
+  isValid
+) {
+  if (instances[key]) {
+    cb(instances[key]);
+  } else if (isValid()) {
+    setTimeout(function () {
+      poll(cb, instances, key, isValid);
+    }, 16);
+  }
+}
+
+function resolveAsyncComponents (matched) {
+  return flatMapComponents(matched, function (def, _, match, key) {
+    // if it's a function and doesn't have Vue options attached,
+    // assume it's an async component resolve function.
+    // we are not using Vue's default async resolving mechanism because
+    // we want to halt the navigation until the incoming component has been
+    // resolved.
+    if (typeof def === 'function' && !def.options) {
+      return function (to, from, next) {
+        var resolve = once(function (resolvedDef) {
+          match.components[key] = resolvedDef;
+          next();
+        });
+
+        var reject = once(function (reason) {
+          warn(false, ("Failed to resolve async component " + key + ": " + reason));
+          next(false);
+        });
+
+        var res = def(resolve, reject);
+        if (res && typeof res.then === 'function') {
+          res.then(resolve, reject);
+        }
+      }
+    }
+  })
+}
+
+function flatMapComponents (
+  matched,
+  fn
+) {
+  return flatten(matched.map(function (m) {
+    return Object.keys(m.components).map(function (key) { return fn(
+      m.components[key],
+      m.instances[key],
+      m, key
+    ); })
+  }))
+}
+
+function flatten (arr) {
+  return Array.prototype.concat.apply([], arr)
+}
+
+// in Webpack 2, require.ensure now also returns a Promise
+// so the resolve/reject functions may get called an extra time
+// if the user uses an arrow function shorthand that happens to
+// return that Promise.
+function once (fn) {
+  var called = false;
+  return function () {
+    if (called) { return }
+    called = true;
+    return fn.apply(this, arguments)
+  }
+}
+
+/*  */
+
+
+var HTML5History = (function (History$$1) {
+  function HTML5History (router, base) {
+    var this$1 = this;
+
+    History$$1.call(this, router, base);
+
+    var expectScroll = router.options.scrollBehavior;
+
+    if (expectScroll) {
+      setupScroll();
+    }
+
+    window.addEventListener('popstate', function (e) {
+      this$1.transitionTo(getLocation(this$1.base), function (route) {
+        if (expectScroll) {
+          handleScroll(router, route, this$1.current, true);
+        }
+      });
+    });
+  }
+
+  if ( History$$1 ) HTML5History.__proto__ = History$$1;
+  HTML5History.prototype = Object.create( History$$1 && History$$1.prototype );
+  HTML5History.prototype.constructor = HTML5History;
+
+  HTML5History.prototype.go = function go (n) {
+    window.history.go(n);
+  };
+
+  HTML5History.prototype.push = function push (location, onComplete, onAbort) {
+    var this$1 = this;
+
+    var ref = this;
+    var fromRoute = ref.current;
+    this.transitionTo(location, function (route) {
+      pushState(cleanPath(this$1.base + route.fullPath));
+      handleScroll(this$1.router, route, fromRoute, false);
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  HTML5History.prototype.replace = function replace (location, onComplete, onAbort) {
+    var this$1 = this;
+
+    var ref = this;
+    var fromRoute = ref.current;
+    this.transitionTo(location, function (route) {
+      replaceState(cleanPath(this$1.base + route.fullPath));
+      handleScroll(this$1.router, route, fromRoute, false);
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  HTML5History.prototype.ensureURL = function ensureURL (push) {
+    if (getLocation(this.base) !== this.current.fullPath) {
+      var current = cleanPath(this.base + this.current.fullPath);
+      push ? pushState(current) : replaceState(current);
+    }
+  };
+
+  HTML5History.prototype.getCurrentLocation = function getCurrentLocation () {
+    return getLocation(this.base)
+  };
+
+  return HTML5History;
+}(History));
+
+function getLocation (base) {
+  var path = window.location.pathname;
+  if (base && path.indexOf(base) === 0) {
+    path = path.slice(base.length);
+  }
+  return (path || '/') + window.location.search + window.location.hash
+}
+
+/*  */
+
+
+var HashHistory = (function (History$$1) {
+  function HashHistory (router, base, fallback) {
+    History$$1.call(this, router, base);
+    // check history fallback deeplinking
+    if (fallback && checkFallback(this.base)) {
+      return
+    }
+    ensureSlash();
+  }
+
+  if ( History$$1 ) HashHistory.__proto__ = History$$1;
+  HashHistory.prototype = Object.create( History$$1 && History$$1.prototype );
+  HashHistory.prototype.constructor = HashHistory;
+
+  // this is delayed until the app mounts
+  // to avoid the hashchange listener being fired too early
+  HashHistory.prototype.setupListeners = function setupListeners () {
+    var this$1 = this;
+
+    window.addEventListener('hashchange', function () {
+      if (!ensureSlash()) {
+        return
+      }
+      this$1.transitionTo(getHash(), function (route) {
+        replaceHash(route.fullPath);
+      });
+    });
+  };
+
+  HashHistory.prototype.push = function push (location, onComplete, onAbort) {
+    this.transitionTo(location, function (route) {
+      pushHash(route.fullPath);
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  HashHistory.prototype.replace = function replace (location, onComplete, onAbort) {
+    this.transitionTo(location, function (route) {
+      replaceHash(route.fullPath);
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  HashHistory.prototype.go = function go (n) {
+    window.history.go(n);
+  };
+
+  HashHistory.prototype.ensureURL = function ensureURL (push) {
+    var current = this.current.fullPath;
+    if (getHash() !== current) {
+      push ? pushHash(current) : replaceHash(current);
+    }
+  };
+
+  HashHistory.prototype.getCurrentLocation = function getCurrentLocation () {
+    return getHash()
+  };
+
+  return HashHistory;
+}(History));
+
+function checkFallback (base) {
+  var location = getLocation(base);
+  if (!/^\/#/.test(location)) {
+    window.location.replace(
+      cleanPath(base + '/#' + location)
+    );
+    return true
+  }
+}
+
+function ensureSlash () {
+  var path = getHash();
+  if (path.charAt(0) === '/') {
+    return true
+  }
+  replaceHash('/' + path);
+  return false
+}
+
+function getHash () {
+  // We can't use window.location.hash here because it's not
+  // consistent across browsers - Firefox will pre-decode it!
+  var href = window.location.href;
+  var index = href.indexOf('#');
+  return index === -1 ? '' : href.slice(index + 1)
+}
+
+function pushHash (path) {
+  window.location.hash = path;
+}
+
+function replaceHash (path) {
+  var i = window.location.href.indexOf('#');
+  window.location.replace(
+    window.location.href.slice(0, i >= 0 ? i : 0) + '#' + path
+  );
+}
+
+/*  */
+
+
+var AbstractHistory = (function (History$$1) {
+  function AbstractHistory (router, base) {
+    History$$1.call(this, router, base);
+    this.stack = [];
+    this.index = -1;
+  }
+
+  if ( History$$1 ) AbstractHistory.__proto__ = History$$1;
+  AbstractHistory.prototype = Object.create( History$$1 && History$$1.prototype );
+  AbstractHistory.prototype.constructor = AbstractHistory;
+
+  AbstractHistory.prototype.push = function push (location, onComplete, onAbort) {
+    var this$1 = this;
+
+    this.transitionTo(location, function (route) {
+      this$1.stack = this$1.stack.slice(0, this$1.index + 1).concat(route);
+      this$1.index++;
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  AbstractHistory.prototype.replace = function replace (location, onComplete, onAbort) {
+    var this$1 = this;
+
+    this.transitionTo(location, function (route) {
+      this$1.stack = this$1.stack.slice(0, this$1.index).concat(route);
+      onComplete && onComplete(route);
+    }, onAbort);
+  };
+
+  AbstractHistory.prototype.go = function go (n) {
+    var this$1 = this;
+
+    var targetIndex = this.index + n;
+    if (targetIndex < 0 || targetIndex >= this.stack.length) {
+      return
+    }
+    var route = this.stack[targetIndex];
+    this.confirmTransition(route, function () {
+      this$1.index = targetIndex;
+      this$1.updateRoute(route);
+    });
+  };
+
+  AbstractHistory.prototype.getCurrentLocation = function getCurrentLocation () {
+    var current = this.stack[this.stack.length - 1];
+    return current ? current.fullPath : '/'
+  };
+
+  AbstractHistory.prototype.ensureURL = function ensureURL () {
+    // noop
+  };
+
+  return AbstractHistory;
+}(History));
+
+/*  */
+
+var VueRouter = function VueRouter (options) {
+  if ( options === void 0 ) options = {};
+
+  this.app = null;
+  this.apps = [];
+  this.options = options;
+  this.beforeHooks = [];
+  this.afterHooks = [];
+  this.matcher = createMatcher(options.routes || []);
+
+  var mode = options.mode || 'hash';
+  this.fallback = mode === 'history' && !supportsPushState;
+  if (this.fallback) {
+    mode = 'hash';
+  }
+  if (!inBrowser) {
+    mode = 'abstract';
+  }
+  this.mode = mode;
+
+  switch (mode) {
+    case 'history':
+      this.history = new HTML5History(this, options.base);
+      break
+    case 'hash':
+      this.history = new HashHistory(this, options.base, this.fallback);
+      break
+    case 'abstract':
+      this.history = new AbstractHistory(this, options.base);
+      break
+    default:
+      {
+        assert(false, ("invalid mode: " + mode));
+      }
+  }
+};
+
+var prototypeAccessors = { currentRoute: {} };
+
+VueRouter.prototype.match = function match (
+  raw,
+  current,
+  redirectedFrom
+) {
+  return this.matcher.match(raw, current, redirectedFrom)
+};
+
+prototypeAccessors.currentRoute.get = function () {
+  return this.history && this.history.current
+};
+
+VueRouter.prototype.init = function init (app /* Vue component instance */) {
+    var this$1 = this;
+
+  "development" !== 'production' && assert(
+    install.installed,
+    "not installed. Make sure to call `Vue.use(VueRouter)` " +
+    "before creating root instance."
+  );
+
+  this.apps.push(app);
+
+  // main app already initialized.
+  if (this.app) {
+    return
+  }
+
+  this.app = app;
+
+  var history = this.history;
+
+  if (history instanceof HTML5History) {
+    history.transitionTo(history.getCurrentLocation());
+  } else if (history instanceof HashHistory) {
+    var setupHashListener = function () {
+      history.setupListeners();
+    };
+    history.transitionTo(
+      history.getCurrentLocation(),
+      setupHashListener,
+      setupHashListener
+    );
+  }
+
+  history.listen(function (route) {
+    this$1.apps.forEach(function (app) {
+      app._route = route;
+    });
+  });
+};
+
+VueRouter.prototype.beforeEach = function beforeEach (fn) {
+  this.beforeHooks.push(fn);
+};
+
+VueRouter.prototype.afterEach = function afterEach (fn) {
+  this.afterHooks.push(fn);
+};
+
+VueRouter.prototype.onReady = function onReady (cb) {
+  this.history.onReady(cb);
+};
+
+VueRouter.prototype.push = function push (location, onComplete, onAbort) {
+  this.history.push(location, onComplete, onAbort);
+};
+
+VueRouter.prototype.replace = function replace (location, onComplete, onAbort) {
+  this.history.replace(location, onComplete, onAbort);
+};
+
+VueRouter.prototype.go = function go (n) {
+  this.history.go(n);
+};
+
+VueRouter.prototype.back = function back () {
+  this.go(-1);
+};
+
+VueRouter.prototype.forward = function forward () {
+  this.go(1);
+};
+
+VueRouter.prototype.getMatchedComponents = function getMatchedComponents (to) {
+  var route = to
+    ? this.resolve(to).route
+    : this.currentRoute;
+  if (!route) {
+    return []
+  }
+  return [].concat.apply([], route.matched.map(function (m) {
+    return Object.keys(m.components).map(function (key) {
+      return m.components[key]
+    })
+  }))
+};
+
+VueRouter.prototype.resolve = function resolve (
+  to,
+  current,
+  append
+) {
+  var location = normalizeLocation(to, current || this.history.current, append);
+  var route = this.match(location, current);
+  var fullPath = route.redirectedFrom || route.fullPath;
+  var base = this.history.base;
+  var href = createHref(base, fullPath, this.mode);
+  return {
+    location: location,
+    route: route,
+    href: href,
+    // for backwards compat
+    normalizedTo: location,
+    resolved: route
+  }
+};
+
+VueRouter.prototype.addRoutes = function addRoutes (routes, overwriteNames) {
+  this.matcher.addRoutes(routes, overwriteNames);
+  if (this.history.current !== START) {
+    this.history.transitionTo(this.history.getCurrentLocation());
+  }
+};
+
+Object.defineProperties( VueRouter.prototype, prototypeAccessors );
+
+function createHref (base, fullPath, mode) {
+  var path = mode === 'hash' ? '#' + fullPath : fullPath;
+  return base ? cleanPath(base + '/' + path) : path
+}
+
+VueRouter.install = install;
+VueRouter.version = '2.3.1';
+
+if (inBrowser && window.Vue) {
+  window.Vue.use(VueRouter);
+}
+
+return VueRouter;
+
+})));
diff --git a/dist/vue-router.min.js b/dist/vue-router.min.js
new file mode 100644
index 000000000..e738c87e7
--- /dev/null
+++ b/dist/vue-router.min.js
@@ -0,0 +1,6 @@
+/**
+  * vue-router v2.3.1
+  * (c) 2017 Evan You
+  * @license MIT
+  */
+!function(t,e){"object"==typeof exports&&"undefined"!=typeof module?module.exports=e():"function"==typeof define&&define.amd?define(e):t.VueRouter=e()}(this,function(){"use strict";function t(t,e){t||"undefined"!=typeof console&&console.warn("[vue-router] "+e)}function e(e,n){switch(typeof n){case"undefined":return;case"object":return n;case"function":return n(e);case"boolean":return n?e.params:void 0;default:t(!1,'props in "'+e.path+'" is a '+typeof n+", expecting an object, function or boolean.")}}function n(t,e){if(void 0===e&&(e={}),t){var n;try{n=r(t)}catch(t){n={}}for(var o in e)n[o]=e[o];return n}return e}function r(t){var e={};return(t=t.trim().replace(/^(\?|#|&)/,""))?(t.split("&").forEach(function(t){var n=t.replace(/\+/g," ").split("="),r=Ct(n.shift()),o=n.length>0?Ct(n.join("=")):null;void 0===e[r]?e[r]=o:Array.isArray(e[r])?e[r].push(o):e[r]=[e[r],o]}),e):e}function o(t){var e=t?Object.keys(t).map(function(e){var n=t[e];if(void 0===n)return"";if(null===n)return 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this.$root._route}}),t.mixin({beforeCreate:function(){this.$options.router&&(this._router=this.$options.router,this._router.init(this),t.util.defineReactive(this,"_route",this._router.history.current))}}),t.component("router-view",Rt),t.component("router-link",Lt);var e=t.config.optionMergeStrategies;e.beforeRouteEnter=e.beforeRouteLeave=e.created}}function y(t,e,n){var r=t.charAt(0);if("/"===r)return t;if("?"===r||"#"===r)return e+t;var o=e.split("/");n&&o[o.length-1]||o.pop();for(var i=t.replace(/^\//,"").split("/"),a=0;a<i.length;a++){var u=i[a];".."===u?o.pop():"."!==u&&o.push(u)}return""!==o[0]&&o.unshift(""),o.join("/")}function v(t){var e="",n="",r=t.indexOf("#");r>=0&&(e=t.slice(r),t=t.slice(0,r));var o=t.indexOf("?");return o>=0&&(n=t.slice(o+1),t=t.slice(0,o)),{path:t,query:n,hash:e}}function m(t){return t.replace(/\/\//g,"/")}function g(t,e,n,r){var o=e||Object.create(null),i=n||Object.create(null);return t.forEach(function(t){w(o,i,t,void 0,void 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