Examine source code of pickup edition II grey

{
  "theme": {
    "images": {
      "theme_frame": "Persona_Header_pu2.jpg"
    },
    "colors": {
      "frame": "#8f8f8f",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "pickup edition II grey",
  "manifest_version": 2,
  "description": "For all pickup edition Co-Workers and Supporters!"
}