Examine source code of baccano persona

{
  "theme": {
    "images": {
      "theme_frame": "Baccano_H.JPG"
    },
    "colors": {
      "frame": "#6e6e6e",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "baccano persona",
  "manifest_version": 2,
  "description": "From the novel/animation Baccano!"
}