Examine source code of Evil Spirits 2

{
  "theme": {
    "images": {
      "theme_frame": "geader.jpg"
    },
    "colors": {
      "frame": "#858585",
      "tab_background_text": "#ededed"
    }
  },
  "version": "2.0",
  "name": "Evil Spirits 2",
  "manifest_version": 2,
  "description": "Das ist das Persona von Evil Spirits."
}