Examine source code of FFD Test Persona

{
  "theme": {
    "images": {
      "theme_frame": "blkhldhd.jpg"
    },
    "colors": {
      "frame": "#616161",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "FFD Test Persona",
  "manifest_version": 2,
  "description": "This is just a quick test persona. I will constantly change it as I need to learn things about interacting with my current themes, etc.\n\nCurrent version: 09.08.26.0001\n\nChangelog:\n--------------------\n09.08.26.0001\n--------------------\n- Initial. All I've got is the text color, the accent color, and the name.\n- Header: blkhldhd.jpg\n- Footer: blkhldft.jpg"
}