Examine source code of SQLite Query Runner

{
  "manifest_version": 2,
  "version": "0.1.3",
  "name": "__MSG_extensionName__",
  "description": "__MSG_extensionDescription__",
  "permissions": [
    "storage"
  ],
  "optional_permissions": [
    "*://*/*"
  ],
  "background": {
    "persistent": false,
    "scripts": [
      "background.js"
    ]
  },
  "offline_enabled": true,
  "icons": {
    "16": "data/icons/16.png",
    "19": "data/icons/19.png",
    "32": "data/icons/32.png",
    "38": "data/icons/38.png",
    "48": "data/icons/48.png",
    "64": "data/icons/64.png",
    "128": "data/icons/128.png",
    "256": "data/icons/256.png"
  },
  "browser_action": {},
  "browser_specific_settings": {
    "gecko": {
      "id": "{f7533506-c732-4d1c-945d-766d3ef7a3e1}"
    }
  }
}