Fix issue #12: moved check for max number of votes per ip address in pre_vote method of the handler.
Fix issue #12: moved check for max number of votes per ip address in pre_vote method of the handler.

fedosov/django-generic-ratings,gradel/django-generic-ratings,atheiste/django-generic-ratings,gradel/django-generic-ratings,gradel/django-generic-ratings,atheiste/django-generic-ratings,fedosov/django-generic-ratings,fedosov/django-generic-ratings,atheiste/django-generic-ratings