Examine source code of Angelic Pretty test

{
  "theme": {
    "images": {
      "theme_frame": "AP.JPG"
    },
    "colors": {
      "frame": "#aa00ff",
      "tab_background_text": "#db0092"
    }
  },
  "version": "2.0",
  "name": "Angelic Pretty test",
  "manifest_version": 2,
  "description": "I just adore this brand..."
}