Examine source code of Anime Eye

{
  "theme": {
    "images": {
      "theme_frame": "header.png"
    },
    "colors": {
      "frame": "#bdb7b7",
      "tab_background_text": "#bf4c4c"
    }
  },
  "version": "2.0",
  "name": "Anime Eye",
  "manifest_version": 2,
  "description": "Beautiful eye's is watching you :3"
}