Drop pinkie-promise. (#488)

* Drop `pinkie-promise`.

* Set `env.es6` to `true`.

Author: wtgtybhertgeghgtwtg

.eslintrc

@@ -2,7 +2,8 @@
   "extends": "eslint:recommended",
   "env": {
     "node": true,
-    "mocha": true
+    "mocha": true,
+    "es6": true
   },
   "rules": {
     "array-bracket-spacing": [

lib/routes/install.js

@@ -4,7 +4,6 @@ var async = require('async');
 var chalk = require('chalk');
 var inquirer = require('inquirer');
 var spawn = require('cross-spawn');
-var Promise = require('pinkie-promise');
 var sortOn = require('sort-on');
 var figures = require('figures');
 var npmKeyword = require('npm-keyword');

package.json

@@ -58,7 +58,6 @@
     "opn": "^3.0.2",
     "package-json": "^2.1.0",
     "parse-help": "^0.1.1",
-    "pinkie-promise": "^2.0.1",
     "read-pkg-up": "^1.0.1",
     "repeating": "^2.0.0",
     "root-check": "^1.0.0",

test/route-clear-config.js

@@ -3,7 +3,6 @@ var assert = require('assert');
 var proxyquire = require('proxyquire');
 var sinon = require('sinon');
 var _ = require('lodash');
-var Promise = require('pinkie-promise');
 var inquirer = require('inquirer');
 var Router = require('../lib/router');
 var helpers = require('./helpers');

test/route-help.js

@@ -2,7 +2,6 @@
 var proxyquire = require('proxyquire');
 var sinon = require('sinon');
 var inquirer = require('inquirer');
-var Promise = require('pinkie-promise');
 var Router = require('../lib/router');
 var helpers = require('./helpers');
 

test/route-home.js

@@ -3,7 +3,6 @@ var _ = require('lodash');
 var assert = require('assert');
 var sinon = require('sinon');
 var inquirer = require('inquirer');
-var Promise = require('pinkie-promise');
 var Router = require('../lib/router');
 var helpers = require('./helpers');
 

test/route-install.js

@@ -2,7 +2,6 @@
 var _ = require('lodash');
 var assert = require('assert');
 var inquirer = require('inquirer');
-var Promise = require('pinkie-promise');
 var nock = require('nock');
 var proxyquire = require('proxyquire');
 var sinon = require('sinon');

test/route-update.js

@@ -2,7 +2,6 @@
 var proxyquire = require('proxyquire');
 var sinon = require('sinon');
 var inquirer = require('inquirer');
-var Promise = require('pinkie-promise');
 var Router = require('../lib/router');
 var helpers = require('./helpers');