generals.io helper

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "manifest_version": 2,
  "name": "generals.io helper",
  "description": "A useful extension for playing generals.io",
  "version": "1.0.4",
  "icons": {
    "16": "obstacle16.png",
    "48": "obstacle48.png",
    "128": "obstacle.png"
  },
  "content_scripts": [
    {
      "matches": [
        "http://*.generals.io/*"
      ],
      "js": [
        "script.js"
      ]
    }
  ]
}