Dota 2 Emoticons

manifest.json

{
  "content_scripts": [
    {
      "js": [
        "content_script.js"
      ],
      "matches": [
        "*://*/*"
      ],
      "run_at": "document_end"
    }
  ],
  "web_accessible_resources": [
    "images/*.gif"
  ],
  "icons": {
    "32": "icon32.png"
  },
  "description": "Replaces the Dota 2 emoticons text with the emoticon images.",
  "manifest_version": 2,
  "name": "Dota 2 Emoticons",
  "update_url": "https://clients2.google.com/service/update2/crx",
  "version": "1.1"
}