Examine source code of OuchBat

{
  "theme": {
    "images": {
      "theme_frame": "OuchBat.jpg"
    },
    "colors": {
      "frame": "#7d6f6f",
      "tab_background_text": "#0d0202"
    }
  },
  "version": "2.0",
  "name": "OuchBat",
  "manifest_version": 2,
  "description": "Ouch Bat is aptly named as it shows a poor bat crashing into your monitor from the other side.    He has hit hard enough to break the glass.  Check out the the one with a fly."
}