Spaceranger - On the way to Mars

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Spaceranger - On the way to Mars",
  "description": "Clear the way to the mars from dangerous asteroids and help humanity to survive!",
  "version": "1.0.0",
  "manifest_version": 2,
  "icons": {
    "48": "icons/icon_48.png",
    "128": "icons/icon_128.png"
  },
  "web_accessible_resources": [
    "assets/*.*"
  ],
  "content_security_policy": "script-src 'self' 'unsafe-eval' https://*.google-analytics.com; object-src 'self'",
  "browser_action": {
    "default_title": "spaceranger",
    "default_popup": "popup/popup.html"
  },
  "permissions": [
    "storage"
  ],
  "background": {
    "scripts": [
      "background.js"
    ]
  }
}