[dist] add semver and normalize package.json with --save-dev

Author: jcrugzz

package.json

@@ -1,47 +1,44 @@
 {
-  "name"           : "http-proxy",
-  "version"        : "1.10.0",
-
-  "repository"     : {
-    "type"              : "git",
-    "url"               : "https://github.com/nodejitsu/node-http-proxy.git"
+  "name": "http-proxy",
+  "version": "1.10.0",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/nodejitsu/node-http-proxy.git"
   },
-
-  "description"    : "HTTP proxying for the masses",
+  "description": "HTTP proxying for the masses",
   "author": "Nodejitsu Inc. <[email protected]>",
-  "maintainers"    : [
+  "maintainers": [
     "yawnt <[email protected]>",
     "indexzero <[email protected]>"
   ],
-
-  "main"           : "index.js",
-
-  "dependencies"   : {
-    "eventemitter3"      : "0.x.x",
-    "requires-port"      : "0.x.x"
+  "main": "index.js",
+  "dependencies": {
+    "eventemitter3": "0.x.x",
+    "requires-port": "0.x.x"
   },
   "devDependencies": {
-    "mocha"              : "*",
-    "expect.js"          : "*",
-    "dox"                : "*",
-    "coveralls"          : "*",
+    "async": "*",
+    "blanket": "*",
+    "coveralls": "*",
+    "dox": "*",
+    "expect.js": "*",
+    "mocha": "*",
     "mocha-lcov-reporter": "*",
-    "blanket"            : "*",
-    "ws"                 : "~0.5.0",
-    "socket.io"          : "*",
-    "socket.io-client"   : "*",
-    "async"              : "*"
+    "semver": "^4.3.3",
+    "socket.io": "*",
+    "socket.io-client": "*",
+    "ws": "~0.5.0"
   },
-  "scripts"        : {
-    "coveralls"          : "mocha --require blanket --reporter mocha-lcov-reporter | ./node_modules/coveralls/bin/coveralls.js",
-    "blanket"            : { "pattern": "lib/http-proxy" },
-    "test"               : "mocha -R landing test/*-test.js",
-    "test-cov"           : "mocha --require blanket -R html-cov > cov/coverage.html"
+  "scripts": {
+    "coveralls": "mocha --require blanket --reporter mocha-lcov-reporter | ./node_modules/coveralls/bin/coveralls.js",
+    "blanket": {
+      "pattern": "lib/http-proxy"
+    },
+    "test": "mocha -R landing test/*-test.js",
+    "test-cov": "mocha --require blanket -R html-cov > cov/coverage.html"
   },
-
-  "engines"        : {
-    "node"               : ">=0.10.0"
+  "engines": {
+    "node": ">=0.10.0"
   },
-
-  "license"        : "MIT"
+  "license": "MIT"
 }