admin interface changed to bootstrap
LAMBDA-31: use released version of django-admin-bootstrapped
ting the implementation of language files in Django
implemented locales, all necessary strings are marked, icons are implemented
delete old locales
removed .mo translation, added german .mo file to gitignore
every .mo will be ignored
Merge branch 'locale' into dev
fixing javascript on upload page
Merge branch 'master' into theradiocc

Conflicts:
	portal/models.py
	templates/videos/channel.html
	templates/videos/detail.html
	templates/videos/index.html