Examine source code of markisawesome

{
  "theme": {
    "images": {
      "theme_frame": "markisawesome4.png"
    },
    "colors": {
      "frame": "#fcf800",
      "tab_background_text": "#fcf800"
    }
  },
  "version": "2.0",
  "name": "markisawesome",
  "manifest_version": 2,
  "description": "markisawesome."
}