Examine source code of Undercity Gaming

{
  "theme": {
    "images": {
      "theme_frame": "Persona_Header.png"
    },
    "colors": {
      "frame": "#878787",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Undercity Gaming",
  "manifest_version": 2,
  "description": "I have made this persona for Undercity Gaming.  They are a GMod community, however, they are always looking to expand!  Join us at <a href=\"https://outgoing.prod.mozaws.net/v1/1331b3c8b824a3028d004b1216aebbcf21ca691902fa46b0b16662a1e6c484a1/http%3A//www.undercitygaming.com\" rel=\"nofollow\">www.undercitygaming.com</a>\n\nCHANGELOG:\n--updated UI for a more modern look"
}