Examine source code of Beyond Diesel

{
  "theme": {
    "images": {
      "theme_frame": "Beyond-Diesel.jpg"
    },
    "colors": {
      "frame": "#6e6a6a",
      "tab_background_text": "#b08a4d"
    }
  },
  "version": "2.0",
  "name": "Beyond Diesel",
  "manifest_version": 2,
  "description": "Motions traveling thoughts to wake\nbound by emotions tearing visions\nsound upon the sound of tears falling\n\ndry my bones crack foretelling futures\nbreathing easy no more grasping empty\nangelical essence stare my core\n\nburning deep the blood runs beyond diesel\nheart upon heart thrown pierced eaten alive\nsave the light save soul dusk falls\n\n© Nicholas Clarke 2010"
}