Examine source code of A Light Rain

{
  "theme": {
    "images": {
      "theme_frame": "asDkLght.jpg"
    },
    "colors": {
      "frame": "#006699",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "A Light Rain",
  "manifest_version": 2,
  "description": "It was the light rain coming down.\nThat was the concourse of the eve.\nThe tidal waves of shocking thunder.\nAnd the trembling, quivering of natural sparks.\nLost to the glory, the power; of Earth."
}