pad names needed to check for slashes and backslashes
updated translations
updated translations
little fix, to prevent front-end warnings
More Doku
moved the documentation
added a eer diagram
added a nginx reverse proxy diagram
Updated Documentation
moved ./doc/DOCUMENTATION.md to ./README.md
Help link was wrong
added /Etherpad to the footer Etherpad help
changed namespace from HUBerlin\EPLiteProBundle to Ethergroups\MainBundle
wrong case
more translations
translations in twig
Added an admin area, where an admin can edit the frontpage
added possibility to clear the cache
Merge branch 'origin/develop-local'

Conflicts:
	DOCUMENTATION.md