Examine source code of Test riddle box

{
  "theme": {
    "images": {
      "theme_frame": "test.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#000"
    }
  },
  "version": "2.0",
  "name": "Test riddle box",
  "manifest_version": 2,
  "description": "i did this real fast since it was my first time doing a persona or any thing for firefox...i plan on makin a better version soon though for all my fam WOOP WOOP!"
}