Examine source code of martin luther

{
  "theme": {
    "images": {
      "theme_frame": "martinfirefoxcopy.png"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#f3f70a"
    }
  },
  "version": "2.0",
  "name": "martin luther",
  "manifest_version": 2,
  "description": "martin luther king, revolucion, socialismo"
}