Examine source code of Lapfox - RDLG

{
  "theme": {
    "images": {
      "theme_frame": "RDLGheader.jpg"
    },
    "colors": {
      "frame": "#851324",
      "tab_background_text": "#0f5576"
    }
  },
  "version": "2.0",
  "name": "Lapfox - RDLG",
  "manifest_version": 2,
  "description": "Adapted from \"Rainbow Dash Likes Girls\" by Lapfox Trax.\n<a href=\"https://outgoing.prod.mozaws.net/v1/ef07d8ee573df50ee8b2bee4d777e3b74b1d2aefb34e88a7d9717a101d8fe642/http%3A//www.lapfoxtrax.com/\" rel=\"nofollow\">http://www.lapfoxtrax.com/</a>"
}