Examine source code of Kog'Maw

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#000000",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Kog'Maw",
  "manifest_version": 2,
  "description": "Battlecast Kog'Maw\n...the Mouth of the Abyss\n\n'If that's just hungry, I don't want to see angry.'\n-- Tryndamere, the Barbarian King"
}