Examine source code of Black Ops Green

{
  "theme": {
    "images": {
      "theme_frame": "blackopspersonas.jpg"
    },
    "colors": {
      "frame": "#4581d6",
      "tab_background_text": "#e3d83b"
    }
  },
  "version": "2.0",
  "name": "Black Ops Green",
  "manifest_version": 2,
  "description": "..."
}