Added translations to de.properties
Merge pull request #468 from swoga/patch-1

Added translations to de.properties
increase batch size again
hibernate timeout is in seconds
.gitkeep files not needed
relationships are not needed for that query
hide feedback button in mobile view
more infos in entry header in mobile view
highlight search results
list filtering wasn't working correctly
added javascript formatter
apply new js formatter
fix jslint warning
small cleanup
pass a context object around instead of creating transient fields in model objects
added http headers for cross origin resource sharing
mobile view tweaks
invalidate cache once per feed instead of once per entry
marker already present in the openshift repository, delete to avoid merge conflicts
New labels for portuguese translation.