Examine source code of Wave Attack

{
  "theme": {
    "images": {
      "theme_frame": "MW2top.2"
    },
    "colors": {
      "frame": "#ed0e0e",
      "tab_background_text": "#e7eb00"
    }
  },
  "version": "2.0",
  "name": "Wave Attack",
  "manifest_version": 2,
  "description": "Get this cool wave like theme and enjoy"
}