Merge with Amir fix for voting issues.
Styled voting in issue page inside proposal white area.
Switched cancle/save comments edit.
Merge branch 'master' of https://github.com/amir99/OpenCommunity
Minor css repairs.
limit html area height to 4 rows
calculate voting percantage without floating numbers
fix html validations to allow text align and underlines
added support to redirect after login.
css repairs.
Merge branch 'master' of https://github.com/nonZero/OpenCommunity
added forgot password option.
more css.
added login to vote button for proposals if user not logged in
Added history charts for straw votes in proposal detail page. various small fixes and additions
Merge remote-tracking branch 'yaniv/master'

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