Build: reformat package.json

We can't format package.json as all other JSON/JS files since it prevents us
from using npm commands updating package.json - they don't preserve the
formatting. jQuery Core has switched long time ago.

This commit doesn't introduce any changes to package.json except reformatting
it to follow the format produced by npm.

package.json

@@ -1,80 +1,80 @@
 {
-	"name": "jquery-migrate",
-	"title": "jQuery Migrate",
-	"description": "Migrate older jQuery code to jQuery 3.0+",
-	"main": "dist/jquery-migrate.js",
-	"version": "3.0.1-pre",
-	"homepage": "https://github.com/jquery/jquery-migrate",
-	"author": {
-		"name": "jQuery Foundation and other contributors",
-		"url": "https://github.com/jquery/jquery-migrate/blob/master/AUTHORS.txt"
-	},
-	"repository": {
-		"type": "git",
-		"url": "git://github.com/jquery/jquery-migrate.git"
-	},
-	"bugs": {
-		"url": "http://bugs.jquery.com/"
-	},
-	"license": "MIT",
-	"scripts": {
-		"build": "grunt build",
-		"test": "grunt test",
-		"ci": "grunt ci"
-	},
-	"peerDependencies": {
-		"jquery": ">=3 <4"
-	},
-	"devDependencies": {
-		"chalk": "1.1.3",
-		"commitplease": "2.3.1",
-		"grunt": "0.4.5",
-		"grunt-cli": "0.1.13",
-		"grunt-contrib-concat": "1.0.1",
-		"grunt-contrib-jshint": "1.0.0",
-		"grunt-contrib-uglify": "1.0.1",
-		"grunt-contrib-watch": "1.0.0",
-		"grunt-coveralls": "1.0.1",
-		"grunt-git-authors": "3.2.0",
-		"grunt-jscs": "2.8.0",
-		"grunt-npmcopy": "0.1.0",
-		"grunt-qunit-istanbul": "0.6.0",
-		"jquery": "3.1.1",
-		"phantomjs-polyfill": "0.0.2",
-		"qunitjs": "1.23.1",
-		"testswarm": "1.1.0"
-	},
-	"keywords": [
-		"jquery",
-		"javascript",
-		"browser",
-		"plugin",
-		"migrate"
-	],
-	"commitplease": {
-		"components": [
-			"Docs",
-			"Tests",
-			"Build",
-			"Release",
-			"Core",
-			"Ajax",
-			"Attributes",
-			"Callbacks",
-			"CSS",
-			"Data",
-			"Deferred",
-			"Deprecated",
-			"Dimensions",
-			"Effects",
-			"Event",
-			"Manipulation",
-			"Offset",
-			"Queue",
-			"Selector",
-			"Serialize",
-			"Traversing",
-			"Wrap"
-		]
-	}
+  "name": "jquery-migrate",
+  "title": "jQuery Migrate",
+  "description": "Migrate older jQuery code to jQuery 3.0+",
+  "main": "dist/jquery-migrate.js",
+  "version": "3.0.1-pre",
+  "homepage": "https://github.com/jquery/jquery-migrate",
+  "author": {
+    "name": "jQuery Foundation and other contributors",
+    "url": "https://github.com/jquery/jquery-migrate/blob/master/AUTHORS.txt"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git://github.com/jquery/jquery-migrate.git"
+  },
+  "bugs": {
+    "url": "http://bugs.jquery.com/"
+  },
+  "license": "MIT",
+  "scripts": {
+    "build": "grunt build",
+    "test": "grunt test",
+    "ci": "grunt ci"
+  },
+  "peerDependencies": {
+    "jquery": ">=3 <4"
+  },
+  "devDependencies": {
+    "chalk": "1.1.3",
+    "commitplease": "2.3.1",
+    "grunt": "0.4.5",
+    "grunt-cli": "0.1.13",
+    "grunt-contrib-concat": "1.0.1",
+    "grunt-contrib-jshint": "1.0.0",
+    "grunt-contrib-uglify": "1.0.1",
+    "grunt-contrib-watch": "1.0.0",
+    "grunt-coveralls": "1.0.1",
+    "grunt-git-authors": "3.2.0",
+    "grunt-jscs": "2.8.0",
+    "grunt-npmcopy": "0.1.0",
+    "grunt-qunit-istanbul": "0.6.0",
+    "jquery": "3.1.1",
+    "phantomjs-polyfill": "0.0.2",
+    "qunitjs": "1.23.1",
+    "testswarm": "1.1.0"
+  },
+  "keywords": [
+    "jquery",
+    "javascript",
+    "browser",
+    "plugin",
+    "migrate"
+  ],
+  "commitplease": {
+    "components": [
+      "Docs",
+      "Tests",
+      "Build",
+      "Release",
+      "Core",
+      "Ajax",
+      "Attributes",
+      "Callbacks",
+      "CSS",
+      "Data",
+      "Deferred",
+      "Deprecated",
+      "Dimensions",
+      "Effects",
+      "Event",
+      "Manipulation",
+      "Offset",
+      "Queue",
+      "Selector",
+      "Serialize",
+      "Traversing",
+      "Wrap"
+    ]
+  }
 }