Examine source code of iWakup

{
  "theme": {
    "images": {
      "theme_frame": "Cabealho.jpg"
    },
    "colors": {
      "frame": "#030000",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "iWakup",
  "manifest_version": 2,
  "description": "Persona do blog iWakup (<a href=\"https://outgoing.prod.mozaws.net/v1/e44b4a09ecb58a91c1cc586f6473f6820dcdb39325bf4ee7c61c318a8dab2d13/http%3A//iwakup.blogspot.com\" rel=\"nofollow\">http://iwakup.blogspot.com</a>)"
}