Examine source code of biwadonya_05

{
  "theme": {
    "images": {
      "theme_frame": "fireFoxPersonas_top_05.png"
    },
    "colors": {
      "frame": "#bd5800",
      "tab_background_text": "#540000"
    }
  },
  "version": "2.0",
  "name": "biwadonya_05",
  "manifest_version": 2,
  "description": "南房総びわ問屋のペルソナ第５弾！\nかに子の全身ペルソナです＾＾\nツイッターでもつぶやいているカニ！"
}