Hints for grafx2 in main

Hints

• asv-screenshot-media-url-not-secure
  eu.grafx2.grafx2.metainfo.xml:22 - http://grafx2.eu/data/medias/screenshots/04-zoom.png
  Consider using a secure (HTTPS) URL to reference this screenshot image or video.
• asv-screenshot-media-url-not-secure
  eu.grafx2.grafx2.metainfo.xml:26 - http://grafx2.eu/data/medias/screenshots/06-grid.png
  Consider using a secure (HTTPS) URL to reference this screenshot image or video.
• asv-screenshot-media-url-not-secure
  eu.grafx2.grafx2.metainfo.xml:30 - http://grafx2.eu/data/medias/screenshots/01-splash.png
  Consider using a secure (HTTPS) URL to reference this screenshot image or video.
• asv-url-not-secure
  eu.grafx2.grafx2.metainfo.xml:34 - http://grafx2.eu
  Consider using a secure (HTTPS) URL for this web link.
• asv-url-not-secure
  eu.grafx2.grafx2.metainfo.xml:36 - http://grafx2.eu/index.php?article2/frequently-asqued-questions
  Consider using a secure (HTTPS) URL for this web link.
• asv-url-not-secure
  eu.grafx2.grafx2.metainfo.xml:37 - http://grafx2.eu/index.php?article3/getting-started
  Consider using a secure (HTTPS) URL for this web link.
• asv-url-not-secure
  eu.grafx2.grafx2.metainfo.xml:38 - http://grafx2.eu/index.php?static5/contact
  Consider using a secure (HTTPS) URL for this web link.
• asv-developer-info-missing
  eu.grafx2.grafx2.metainfo.xml -
  This component contains no `developer` element with information about its author.