Examine source code of Easy Heat Wave

{
  "theme": {
    "images": {
      "theme_frame": "heat_wave_final.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#660000"
    }
  },
  "version": "2.0",
  "name": "Easy Heat Wave",
  "manifest_version": 2,
  "description": "Heat, hot, flame, easy button, race, fast, stripes, Staples"
}