Examine source code of vetri_19

{
  "name": "vetri_19",
  "manifest_version": 2,
  "version": "1.1resigned1",
  "theme": {
    "images": {
      "theme_frame": "vetri_19.png"
    },
    "colors": {
      "frame": "rgba(229, 230, 232, 1)",
      "tab_background_text": "rgba(255, 252, 252, 1)"
    }
  },
  "browser_specific_settings": {
    "gecko": {
      "id": "{dfc9f935-ba15-4f32-b587-e33d1dff2632}"
    }
  }
}