Examine source code of Minutemen Gold

{
  "theme": {
    "images": {
      "theme_frame": "mmheader2.jpg"
    },
    "colors": {
      "frame": "#ede357",
      "tab_background_text": "#ede357"
    }
  },
  "version": "2.0",
  "name": "Minutemen Gold",
  "manifest_version": 2,
  "description": "2nd attempt, lets hope this turns out better"
}