Examine source code of LET'S FISH BOT PRO

{
  "manifest_version": 2,
  "name": "__MSG_extensionName__",
  "default_locale": "en",
  "description": "__MSG_extensionDescription__",
  "version": "10.0.0",
  "permissions": [
    "<all_urls>",
    "webRequest",
    "webRequestBlocking"
  ],
  "browser_action": {
    "default_title": "__MSG_browserActionTitle__",
    "default_icon": "icons/icone.png",
    "default_popup": "popup/login.html"
  },
  "icons": {
    "48": "icons/icone.png"
  },
  "background": {
    "scripts": [
      "background/jsonRequest.js",
      "background/background.js",
      "background/webRequest.js"
    ]
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{2d85b499-1261-4f4c-9ead-b73497175edf}"
    }
  }
}