Simple Tab

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Simple Tab",
  "description": "Access your apps on a new tab page",
  "version": "1.2",
  "permissions": [
    "management",
    "tabs"
  ],
  "icons": {
    "16": "icon.png",
    "32": "icon.png",
    "48": "icon.png",
    "64": "icon.png",
    "128": "icon.png"
  },
  "content_scripts": [
    {
      "matches": [
        "http://jquery.com/*"
      ],
      "js": [
        "jquery-2.1.0.js",
        "script.js",
        "jquery.gridster.js"
      ]
    }
  ],
  "background": {
    "scripts": [
      "script.js"
    ],
    "persistent": false
  },
  "chrome_url_overrides": {
    "newtab": "index.html"
  }
}