Examine source code of testingqwerty

{
  "theme": {
    "images": {
      "theme_frame": "stest.png"
    },
    "colors": {
      "frame": "#2850b5",
      "tab_background_text": "#ba2323"
    }
  },
  "version": "2.0",
  "name": "testingqwerty",
  "manifest_version": 2,
  "description": "This is only a test."
}