Examine source code of Rebecca Chambers

{
  "theme": {
    "images": {
      "theme_frame": "abstractrebecca2.jpg"
    },
    "colors": {
      "frame": "#bdbdbd",
      "tab_background_text": "#b5b5b5"
    }
  },
  "version": "2.0",
  "name": "Rebecca Chambers",
  "manifest_version": 2,
  "description": "Resident Evil"
}