Examine source code of CODMW2 theme

{
  "theme": {
    "images": {
      "theme_frame": "MW2Header.png"
    },
    "colors": {
      "frame": "#878787",
      "tab_background_text": "#807c7c"
    }
  },
  "version": "2.0",
  "name": "CODMW2 theme",
  "manifest_version": 2
}