Fix jshint errors
Fix jshint errors

caktus/django-opendebates,ejucovy/django-opendebates,ejucovy/django-opendebates,ejucovy/django-opendebates,ejucovy/django-opendebates,caktus/django-opendebates,caktus/django-opendebates,caktus/django-opendebates