Examine source code of GitHub Projects

{
  "manifest_version": 2,
  "name": "GitHub Projects",
  "version": "1.1resigned1",
  "description": "Makes GitHub Projects more useful for project management",
  "icons": {
    "48": "icons/github.svg",
    "96": "icons/github.svg"
  },
  "content_scripts": [
    {
      "matches": [
        "*://*.github.com/*/*/projects/*"
      ],
      "js": [
        "projects.js"
      ]
    }
  ],
  "permissions": [
    "https://api.github.com/*",
    "webRequest"
  ],
  "browser_specific_settings": {
    "gecko": {
      "id": "{6bc3d1bd-9f97-4d14-b307-d3018618676a}"
    }
  }
}