Examine source code of BB Lover

{
  "theme": {
    "images": {
      "theme_frame": "BBPersonaTop.png"
    },
    "colors": {
      "frame": "#8a1ad9",
      "tab_background_text": "#e8e1e1"
    }
  },
  "version": "2.0",
  "name": "BB Lover",
  "manifest_version": 2,
  "description": "Dark Green With Tiled BlackBerry Logo"
}