Mavin plugin: rate content-improve the web

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Mavin plugin: rate content-improve the web",
  "short_name": "Mavin",
  "description": "Mavin: A Content Integrity Movement",
  "version": "1.5",
  "version_name": "1.5",
  "incognito": "split",
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": true
  },
  "browser_action": {
    "default_title": "Mavin - Rating Articles",
    "default_popup": "popup.html"
  },
  "icons": {
    "16": "icon.png",
    "48": "icon.png",
    "128": "icon.png"
  },
  "permissions": [
    "activeTab",
    "https://api.mavin.org/*",
    "https://analytics.comentarismo.com",
    "*://*.google.com/",
    "webRequest",
    "webRequestBlocking"
  ]
}