Examine source code of Macross yf-19

{
  "theme": {
    "images": {
      "theme_frame": "yf19_persona.jpg"
    },
    "colors": {
      "frame": "#6e6e6e",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Macross yf-19",
  "manifest_version": 2,
  "description": "yf-19 from Macross Plus"
}