vdr-mount-0.0.2.ebuild: HOMEPAGE="http://www.vdr-wiki.de/wiki/index.php/Mount-plugin (german)" vdr-graphtft-0.1.16_alpha.ebuild: HOMEPAGE="http://www.vdr-wiki.de/wiki/index.php/Graphtft-plugin (german)" HOMEPAGE is for urls only. Please remove " (german)" from it.
done, fixed thanks for pointing this BR