Examine source code of BF2142

{
  "theme": {
    "images": {
      "theme_frame": "BF2142.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#2b0f03"
    }
  },
  "version": "2.0",
  "name": "BF2142",
  "manifest_version": 2,
  "description": "Based on the game Battlefield 2142.  All images are trademark of EA."
}