Merge remote-tracking branch 'amir/master'
fixed dependecy issue in migrate
check if dry_run
set south logging to info
set manage.py to executable
added 'localhost' to HOST
Added test public/private communities on home page
minor cleanup/fixes to users tests
minor tests changes
changed print to logging in migration
Merge remote-tracking branch 'yaniv/master'
Fix: agenda was sent twice to sender.
Fixed wysihtml locale selection
Some trello issues

Repairs for upcoming meeting participation form.
Added previous participated members.
added rtl/ltr support for wysihtml5
Open issue page in correct tab, when navigating from a meeting
Added indent & outdent to wysihtml5 toolbar.

translations.
Merge remote-tracking branch 'upstream/master'