Set room tags for SoCraTes 2014
Fixes #18 Improve thumbnail resolution, do not change aspect ratio of thumbnails
Fixes socramob/Agora/#23
put overlay above navbar

fixes #21
Merge pull request #30 from andreassimon/21-close-button-auf-desktop

Funktioniert :)
Merge pull request #29 from andreassimon/23-Konsole-liefert-Fehler

Fixes socramob/Agora/#23
Merge pull request #27 from andreassimon/18-larger-thumbnails

Fixes #18 Improve thumbnail resolution
Merge pull request #26 from andreassimon/raumnamen

Set room tags for SoCraTes 2014
Merge remote-tracking branch 'socramob/master' into develop

Conflicts:
	lib/activityresults/views/mixins.jade
Fix Edit Photo title