Merge branch '613-atom-ausgabe-fehlerhaft' into 'development'

Resolve "Atom-Ausgabe fehlerhaft"

Closes #613

See merge request !1079

resources/views/layouts/atom10ad.blade.php

 @if(isset($ad))
  <ad:advertisement>
-   <ad:callOut atom:type="TEXT">{!! trans('ad.von') !!} {!! $ad->gefVon !!}</ad:callOut>
-   <ad:title atom:type="TEXT">{{ $ad->titel }}</ad:title>
-   <ad:displayUrl atom:type="TEXT">{{ $ad->anzeigeLink }}</ad:displayUrl>
-   <atom:link href="{{ $ad->link }}" />
+   <ad:callOut type="TEXT">{!! trans('ad.von') !!} {!! $ad->gefVon !!}</ad:callOut>
+   <ad:title type="TEXT">{{ $ad->titel }}</ad:title>
+   <ad:displayUrl type="TEXT">{{ $ad->anzeigeLink }}</ad:displayUrl>
+   <link href="{{ $ad->link }}" />
  </ad:advertisement> 
 @endif
\ No newline at end of file