{"name": "__MSG_extName__",
 "version": "0.1",
 "manifest_version": 2,
 "description": "__MSG_extDesc__",
 "icons": {"128": "icon128.png"},
 "browser_action": {
   "default_icon": {
     "19": "icon19.png",
     "38": "icon38.png"},
   "default_title": "__MSG_extName__",
   "default_popup": "popup.html"},
 "background": {"persistent": false, "scripts": ["background.js"]},
 "default_locale": "en",
 "optional_permissions": ["management"],
 "permissions": ["downloads", "downloads.open", "downloads.shelf"]}