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
added a condition when summing straw votes
Some trello issues.
css, form labels, translations.
no decimel for vating percantage
pythonless programmer :)
changed date formats
Merge remote-tracking branch 'yaniv/master'
Fixed wrong icon path in protocol email.
Added protocol preview display in history page & upcoming page (still in beta version).
Some css.
Moved icons to correct folder.
Temporary (until designed) remove new feature in meeting detail page.
Some css for email protocol.
Tiny trello issues.
fixed proposal form to alternate between task/non task proposals,
prevent superuser from voting when not a member,
allow voting even when voting end time was not defined
Fix some if statements