Examine source code of Clan EAFH

{
  "theme": {
    "images": {
      "theme_frame": "FirefoxPersona.jpg"
    },
    "colors": {
      "frame": "#2873b5",
      "tab_background_text": "#c70000"
    }
  },
  "version": "2.0",
  "name": "Clan EAFH",
  "manifest_version": 2,
  "description": "Clan EAFH persona for Firefox!\nIn support of the clan.\nElite\nArmy\nFrom\nHell"
}