Solitaire

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Solitaire",
  "version": "1.2",
  "minimum_chrome_version": "33.0.1750.117",
  "manifest_version": 2,
  "description": "Solitaire",
  "offline_enabled": true,
  "icons": {
    "128": "icon128.png"
  },
  "app": {
    "background": {
      "scripts": [
        "background.js"
      ]
    }
  },
  "permissions": [
    "unlimitedStorage"
  ]
}