style fixes
Merge remote-tracking branch 'yaniv/master'
more style changes
translation and style changes
translation
create new issue form: changed style
Minor css related to trello issues.
Merge remote-tracking branch 'amir/master' into responsive_1212

Conflicts:
	src/communities/locale/he/LC_MESSAGES/django.mo
	src/issues/locale/he/LC_MESSAGES/django.mo
	src/issues/locale/he/LC_MESSAGES/django.po