Google+ Comment Search

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Google+ Comment Search",
  "version": "1.0.2",
  "manifest_version": 2,
  "description": "search comments which the specified user contributed on Google+.",
  "background": {
    "page": "background.html"
  },
  "permissions": [
    "tabs",
    "background"
  ],
  "page_action": {
    "default_icon": "gpcs19.png",
    "default_title": "Do action",
    "default_popup": "popup.html"
  },
  "content_security_policy": "script-src 'self' https://apis.google.com/; object-src 'self'",
  "content_scripts": [
    {
      "matches": [
        "https://plus.google.com/*"
      ],
      "js": [
        "jquery-2.1.1.min.js",
        "cts_comment_search.js"
      ]
    }
  ],
  "icons": {
    "48": "gpcs48.png",
    "128": "gpcs128.png"
  },
  "options_page": "options.html"
}