Cryptocurrency Rates

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "Cryptocurrency Rates",
  "description": "Constantly checks the rates of any cryptocurrency of your choice",
  "version": "1.3.4",
  "short_name": "Crypto Rates",
  "icons": {
    "16": "images/icon16.png",
    "48": "images/icon48.png",
    "128": "images/icon128.png"
  },
  "browser_action": {
    "default_title": "Show rates",
    "default_icon": "images/icon16.png",
    "default_popup": "popup.html"
  },
  "options_page": "options.html",
  "options_ui": {
    "page": "options.html",
    "chrome_style": true
  },
  "background": {
    "page": "popup.html",
    "persistent": true
  },
  "web_accessible_resources": [
    "about.html"
  ],
  "permissions": [
    "storage",
    "https://*.kraken.com/*",
    "https://www.kraken.com/",
    "https://*.rss2json.com/*",
    "https://www.rss2json.com/*"
  ]
}