Hints for kaffeine in universe

Hints

• asv-screenshot-media-url-not-secure
  org.kde.kaffeine.appdata.xml:140 - http://kde.org/images/screenshots/kaffeine.png
  Consider using a secure (HTTPS) URL to reference this screenshot image or video.
• asv-url-not-secure
  org.kde.kaffeine.appdata.xml:113 - http://kaffeine.kde.org
  Consider using a secure (HTTPS) URL for this web link.