Examine source code of Rats - Pip

{
  "theme": {
    "images": {
      "theme_frame": "pipban.jpg"
    },
    "colors": {
      "frame": "#080808",
      "tab_background_text": "#d48461"
    }
  },
  "version": "2.0",
  "name": "Rats - Pip",
  "manifest_version": 2,
  "description": "Pip - A gorgeous mock-mink pearl dumbo rat"
}