Trello Priority

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Trello Priority",
  "description": "Labeling priority using Impact/Cost scores",
  "version": "1.6",
  "manifest_version": 2,
  "icons": {
    "16": "images/icon16.png",
    "48": "images/icon48.png",
    "128": "images/icon128.png"
  },
  "browser_action": {
    "default_popup": "matrix.html",
    "default_icon": "images/icon.png"
  },
  "content_scripts": [
    {
      "matches": [
        "https://trello.com/b/*"
      ],
      "css": [
        "css/style.css"
      ],
      "js": [
        "lib/jquery.js",
        "js/matrix.js"
      ]
    }
  ],
  "permissions": [
    "https://trello.com/b/*"
  ],
  "content_security_policy": "script-src 'self' https://ssl.google-analytics.com; object-src 'self'",
  "background": {
    "scripts": [
      "js/analytics.js"
    ]
  }
}