Added json deserializing
Added json deserializing

modle/django-star-ratings,webu/django-star-ratings,modle/django-star-ratings,modle/django-star-ratings,webu/django-star-ratings,webu/django-star-ratings,webu/django-star-ratings,modle/django-star-ratings,webu/django-star-ratings,modle/django-star-ratings