Examine source code of fct-test

{
  "theme": {
    "images": {
      "theme_frame": "personas_header_test.jpg"
    },
    "colors": {
      "frame": "#d4bebe",
      "tab_background_text": "#784949"
    }
  },
  "version": "2.0",
  "name": "fct-test",
  "manifest_version": 2,
  "description": "fct test personas"
}