Examine source code of MyGit

{
  "content_scripts": [
    {
      "matches": [
        "https://*.github.com/*",
        "https://github.ibm.com/*"
      ],
      "run_at": "document_end",
      "css": [
        "css/inject.css"
      ],
      "js": [
        "src/js/utils.js",
        "src/js/config.js",
        "src/js/browser_api.js",
        "src/js/github_api.js",
        "src/js/inject/FileSaver.min.js",
        "src/js/inject/drag_drop.js",
        "src/js/inject/issue_export_dialog.js",
        "src/js/inject/issue_filter.js",
        "src/js/inject/issue_injector.js",
        "src/js/inject/issue_preview.js",
        "src/js/inject/favorite_repos_injector.js",
        "src/js/inject/labels_injector.js",
        "src/js/inject/injector.js"
      ]
    }
  ],
  "description": "MyGit - Extension for GitHub",
  "author": "eschao",
  "web_accessible_resources": [
    "js/*",
    "templates/*",
    "img/*",
    "fonts/*"
  ],
  "icons": {
    "48": "img/icon/mygit_48.png",
    "128": "img/icon/mygit_128.png"
  },
  "background": {
    "scripts": [
      "src/js/config.js",
      "src/js/browser_api.js",
      "src/js/background.js"
    ]
  },
  "name": "MyGit",
  "applications": {
    "gecko": {
      "id": "esc.chao@gmail.com"
    }
  },
  "version": "0.6.4resigned1",
  "manifest_version": 2,
  "browser_action": {
    "default_title": "MyGit",
    "default_icon": {
      "19": "img/icon/mygit_19.png",
      "38": "img/icon/mygit_38.png"
    },
    "default_popup": "popup.html"
  },
  "permissions": [
    "storage",
    "tabs",
    "https://*.github.com/*",
    "https://github.ibm.com/*",
    "https://zenhub.innovate.ibm.com/*",
    "https://*.zenhub.io/*"
  ]
}