Examine source code of Black mesa 1

{
  "theme": {
    "images": {
      "theme_frame": "bm1.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#a69e9e"
    }
  },
  "version": "2.0",
  "name": "Black mesa 1",
  "manifest_version": 2,
  "description": "Here is the first of my black mesa persona's."
}