Examine source code of dot hack team

{
  "theme": {
    "images": {
      "theme_frame": "header.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#4c92d9"
    }
  },
  "version": "2.0",
  "name": "dot hack team",
  "manifest_version": 2,
  "description": "Dot hack characters from different games! :D"
}