Examine source code of MySudo Browser Extension

{
  "manifest_version": 2,
  "version": "1.1.0",
  "default_locale": "en_US",
  "name": "__MSG_extensionName__",
  "description": "__MSG_extensionDescription__",
  "icons": {
    "48": "images/extension-icon-48.png"
  },
  "permissions": [
    "activeTab",
    "storage"
  ],
  "content_scripts": [
    {
      "matches": [
        "https://*/*"
      ],
      "js": [
        "content/form-detection.js"
      ],
      "all_frames": true
    }
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  },
  "web_accessible_resources": [
    "images/*",
    "*.png",
    "fonts/*",
    "strings/*",
    "available-locales.json"
  ],
  "browser_action": {
    "default_icon": {
      "48": "images/extension-icon-48.png"
    },
    "default_title": "__MSG_extensionToolTip__"
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{d67b724a-9698-4b27-80aa-40ab0880df20}"
    }
  }
}