remove more vendor-imported files that aren't necessary

Signed-off-by: Arthur Schiwon <blizzz@arthur-schiwon.de>

apps/comments/js/vendor/At.js/.bower.json

-{
-  "name": "At.js",
-  "version": "1.5.4",
-  "main": [
-    "dist/js/jquery.atwho.js",
-    "dist/css/jquery.atwho.css"
-  ],
-  "ignore": [
-    "**/.*",
-    "node_modules",
-    "components",
-    "libs",
-    "spec"
-  ],
-  "dependencies": {
-    "jquery": ">=1.7.0",
-    "Caret.js": "~0.2.2"
-  },
-  "devDependencies": {
-    "jasmine-jquery": "~2.0.2"
-  },
-  "keywords": [
-    "mention",
-    "mentions",
-    "autocomplete",
-    "autocompletion",
-    "autosuggest",
-    "autosuggestion",
-    "atjs",
-    "at.js"
-  ],
-  "homepage": "https://github.com/ichord/At.js",
-  "_release": "1.5.4",
-  "_resolution": {
-    "type": "version",
-    "tag": "v1.5.4",
-    "commit": "801c87dc804e37f134def2055b80cbc81ac98652"
-  },
-  "_source": "https://github.com/ichord/At.js.git",
-  "_target": "^1.5.4",
-  "_originalSource": "jquery.atwho",
-  "_direct": true
-}
\ No newline at end of file

apps/comments/js/vendor/At.js/bower.json

-{
-  "name": "At.js",
-  "version": "1.5.4",
-  "main": [
-    "dist/js/jquery.atwho.js",
-    "dist/css/jquery.atwho.css"
-  ],
-  "ignore": [
-    "**/.*",
-    "node_modules",
-    "components",
-    "libs",
-    "spec"
-  ],
-  "dependencies": {
-    "jquery": ">=1.7.0",
-    "Caret.js": "~0.2.2"
-  },
-  "devDependencies": {
-    "jasmine-jquery": "~2.0.2"
-  },
-  "keywords": [
-    "mention",
-    "mentions",
-    "autocomplete",
-    "autocompletion",
-    "autosuggest",
-    "autosuggestion",
-    "atjs",
-    "at.js"
-  ]
-}

apps/comments/js/vendor/At.js/component.json

-{
-  "name": "At.js",
-  "repo": "ichord/At.js",
-  "description": "Add Github like mentions autocomplete to your application.",
-  "version": "1.5.4",
-  "demo": "http://ichord.github.com/At.js",
-  "dependencies": {
-    "ichord/Caret.js": "~0.2.2",
-    "component/jquery": ">= 1.7.0"
-  },
-  "main": [
-    "dist/js/jquery.atwho.js"
-  ],
-  "scripts": [
-    "dist/js/jquery.atwho.js"
-  ],
-  "styles": [
-    "dist/css/jquery.atwho.css"
-  ],
-  "license": "MIT",
-  "keywords": [
-    "mentions",
-    "ui",
-    "mentions",
-    "autocomplete",
-    "autocompletion",
-    "autosuggest",
-    "autosuggestion",
-    "atjs",
-    "at.js"
-  ]
-}
\ No newline at end of file

apps/comments/js/vendor/At.js/package.json

-{
-  "name": "at.js",
-  "main": "dist/js/jquery.atwho.js",
-  "author": {
-    "name": "chord.luo",
-    "email": "chord.luo@gmail.com"
-  },
-  "homepage": "http://ichord.github.com/At.js",
-  "license": "MIT",
-  "version": "1.5.4",
-  "repository": {
-    "type": "git",
-    "url": "https://github.com/ichord/At.js"
-  },
-  "engines": {
-    "node": ">= 0.6.0"
-  },
-  "scripts": {
-    "test": "gulp test"
-  },
-  "peerDependencies": {
-    "jquery": ">=1.7.0 <4.0.0"
-  },
-  "devDependencies": {
-    "gulp": "^3.9.0",
-    "gulp-bump": "^1.0.0",
-    "gulp-coffee": "^2.3.1",
-    "gulp-concat": "^2.6.0",
-    "gulp-cssmin": "^0.1.7",
-    "gulp-debug": "^2.1.2",
-    "gulp-header": "^1.7.1",
-    "gulp-jasmine": "^2.2.1",
-    "gulp-jasmine-phantom": "^2.0.1",
-    "gulp-rename": "^1.2.2",
-    "gulp-uglify": "^1.5.1",
-    "gulp-umd": "^0.2.0",
-    "gulp-util": "^3.0.7",
-    "jasmine-ajax": "^3.2.0",
-    "jasmine-jquery": "^2.1.1",
-    "phantomjs": "^1.9.19"
-  },
-  "spm": {
-    "main": "dist/js/jquery.atwho.js",
-    "dependencies": {
-      "jquery": ">=1.7.2",
-      "caret.js": "~0.2.2"
-    },
-    "ignore": [
-      "examples",
-      "spec",
-      "src"
-    ]
-  }
-}

apps/comments/js/vendor/Caret.js/.bower.json

-{
-  "name": "Caret.js",
-  "version": "0.2.2",
-  "main": "src/jquery.caret.js",
-  "ignore": [
-    "**/.*",
-    "node_modules",
-    "bower_components",
-    "test",
-    "tests",
-    "spec",
-    "index.html"
-  ],
-  "dependencies": {
-    "jquery": ">=1.7.0"
-  },
-  "devDependencies": {
-    "jasmine-jquery": "~1.5.8"
-  },
-  "homepage": "https://github.com/ichord/Caret.js",
-  "_release": "0.2.2",
-  "_resolution": {
-    "type": "version",
-    "tag": "v0.2.2",
-    "commit": "b435c7049f1bce1c4db10526d956e24e8b484a52"
-  },
-  "_source": "https://github.com/ichord/Caret.js.git",
-  "_target": "~0.2.2",
-  "_originalSource": "Caret.js"
-}
\ No newline at end of file

apps/comments/js/vendor/Caret.js/bower.json

-{
-  "name": "Caret.js",
-  "version": "0.2.2",
-  "main": "src/jquery.caret.js",
-  "ignore": [
-    "**/.*",
-    "node_modules",
-    "bower_components",
-    "test",
-    "tests",
-    "spec",
-    "index.html"
-  ],
-  "dependencies": {
-    "jquery": ">=1.7.0"
-  },
-  "devDependencies": {
-    "jasmine-jquery": "~1.5.8"
-  }
-}
\ No newline at end of file

apps/comments/js/vendor/Caret.js/component.json

-{
-  "name": "Caret.js",
-  "repo": "ichord/Caret.js",
-  "description": "Add Github like mentions autocomplete to your application.",
-  "version": "0.2.2",
-  "keywords": [
-    "At.js",
-    "caret",
-    "ui"
-  ],
-  "dependencies": {
-    "component/jquery": "*"
-  },
-  "demo": "http://ichord.github.com/Caret.js",
-  "main": "src/jquery.caret.js",
-  "scripts": [
-    "src/jquery.caret.js"
-  ],
-  "license": "MIT"
-}
\ No newline at end of file

apps/comments/js/vendor/Caret.js/package.json

-{
-  "name": "jquery.caret",
-  "version": "0.2.2",
-  "description": "Get caret position and offset from inputor",
-  "main": "index.js",
-  "dependencies": {
-    "grunt": "~0.4.1"
-  },
-  "devDependencies": {
-    "grunt-contrib-coffee": "~0.6.4",
-    "grunt-contrib-jasmine": "~0.5.1",
-    "grunt-contrib-uglify": "~0.2.0",
-    "grunt-contrib-watch": "^0.6.1",
-    "grunt-json-replace": "~0.1.2",
-    "grunt-umd": "^2.2.1"
-  },
-  "scripts": {
-    "test": "grunt test --verbose"
-  },
-  "repository": "",
-  "keywords": [
-    "jquery",
-    "caret",
-    "offset",
-    "position"
-  ],
-  "author": "Harold.luo <chord.luo@gmail.com>",
-  "license": "MIT"
-}