Examine source code of Rock Band 311

{
  "theme": {
    "images": {
      "theme_frame": "311Persona.jpg"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Rock Band 311",
  "manifest_version": 2,
  "description": "Persona dedicated to my favorite band, 311, 3, 3, 11. For more great design, visit <a href=\"https://outgoing.prod.mozaws.net/v1/358d880832e57a408598512ba6be523aba76901a3850651f3e9be7a84bd4d667/http%3A//www.mikesamsondesign.com\" rel=\"nofollow\">www.mikesamsondesign.com</a>"
}