Hijri for chrome

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Hijri for chrome",
  "version": "1.2",
  "description": "Hijri date for chrome",
  "icons": {
    "16": "hijri_16.png",
    "48": "hijri_48.png",
    "128": "hijri_128.png"
  },
  "manifest_version": 2,
  "browser_action": {
    "default_popup": "popup.html",
    "default_icon": "hijri.png"
  },
  "background": {
    "page": "bg.html"
  },
  "commands": {
    "_execute_browser_action": {
      "suggested_key": {
        "default": "Ctrl+Shift+H",
        "mac": "Command+H"
      },
      "description": "Opens popup.html"
    }
  }
}