Remove bower

bower.json

@@ -1,53 +0,0 @@
-{
-  "name": "grapesjs",
-  "description": "Open source Web Template Editor",
-  "version": "0.5.41",
-  "author": "Artur Arseniev",
-  "homepage": "http://grapesjs.com",
-  "main": [
-    "dist/grapes.min.js",
-    "dist/grapes.min.css"
-  ],
-  "keywords": [
-    "grapes",
-    "wte",
-    "web template editor",
-    "site builder",
-    "newsletter builder",
-    "wysiwyg",
-    "template",
-    "editor"
-  ],
-  "license": "BSD-3-Clause",
-  "ignore": [
-    "**/.*",
-    "styles",
-    "src",
-    "test",
-    "Gruntfile.js",
-    "index.html",
-    "README.md",
-    "package.json"
-  ],
-  "dependencies": {
-    "jquery": "~2.2.0"
-  },
-  "devDependencies": {
-    "mocha": "~2.3.4",
-    "chai": "~3.4.2",
-    "sinonjs": "~1.17.1",
-    "backbone": "~1.2.3",
-    "Backbone.Undo": "~0.2.5",
-    "keymaster": "~1.6.3",
-    "requirejs": "~2.1.22",
-    "requirejs-text": "~2.0.14",
-    "spectrum": "~1.8.0",
-    "underscore": "~1.8.3",
-    "codemirror": "~5.10.0",
-    "codemirror-formatting": "*",
-    "almond": "~0.3.1"
-  },
-  "resolutions": {
-    "backbone": "~1.2.3"
-  }
-}