Examine source code of Everything Elio Persona

{
  "theme": {
    "images": {
      "theme_frame": "Persona_Header_Everything_Elio.png"
    },
    "colors": {
      "frame": "#c9c9c9",
      "tab_background_text": "#000000"
    }
  },
  "version": "2.0",
  "name": "Everything Elio Persona",
  "manifest_version": 2,
  "description": "Persona to work with the Everything Elio Firefox 3 theme"
}