Unreal engine 4 API links

manifest.json

{
  "update_url": "https://clients2.google.com/service/update2/crx",
  "name": "Unreal engine 4 API links",
  "version": "1.01",
  "permissions": [
    "storage",
    "declarativeContent"
  ],
  "options_page": "options.html",
  "options_ui": {
    "page": "options.html",
    "open_in_tab": false
  },
  "description": "Redirects the source links at the bottom of the unreal engine api website to Epic's github or the repo set in options",
  "manifest_version": 2,
  "background": {
    "scripts": [
      "background.js"
    ],
    "persistent": false
  },
  "content_scripts": [
    {
      "matches": [
        "*://api.unrealengine.com/*"
      ],
      "js": [
        "convert_ue_links.js"
      ],
      "run_at": "document_end"
    }
  ]
}