Examine source code of Politiker Thesaurus

{
  "manifest_version": 2,
  "name": "Politiker Thesaurus",
  "description": "Replaces names of German politicians with more suiting descriptions",
  "version": "0.0.7",
  "homepage_url": "http://www.rrussenhof.de",
  "icons": {
    "64": "icons/icon.png"
  },
  "applications": {
    "gecko": {
      "id": "polithe@rrussenhof.de"
    }
  },
  "permissions": [
    "tabs",
    "activeTab",
    "storage"
  ],
  "browser_action": {
    "default_icon": "icons/icon.png",
    "default_title": "Politiker Thesaurus",
    "default_popup": "popup.html"
  },
  "content_scripts": [
    {
      "matches": [
        "<all_urls>"
      ],
      "js": [
        "background.js"
      ]
    }
  ],
  "options_ui": {
    "page": "options.html"
  },
  "web_accessible_resources": [
    "icons/icon.png"
  ]
}