Fixed #1776 -- Fixed bug in DateQuerySet when the field is null. Thanks, Christopher Lenz
Fixed #1776 -- Fixed bug in DateQuerySet when the field is null. Thanks, Christopher Lenz

git-svn-id: 4f9f921b081c523744c7bf24d959a0db39629563@2857 bcc190cf-cafb-0310-a4f2-bffc1f526a37

django-nonrel/django-nonrel,mitsuhiko/django,t11e/django,skevy/django,Instagram/django,sam-tsai/django-old,mitsuhiko/django,disqus/django-old,Smarsh/django,hugs/django,skevy/django,sam-tsai/django-old,disqus/django-old,rawwell/django,jamespacileo/django-france,Instagram/django,disqus/django-old,bfirsh/django-old,dcramer/django-compositepks,dcramer/django-compositepks,hugs/django,jamespacileo/django-france,skevy/django,rawwell/django,alex/django-old,Instagram/django,t11e/django,django-nonrel/django-nonrel,bfirsh/django-old,bfirsh/django-old,sam-tsai/django-old,sam-tsai/django-old,rawwell/django,dcramer/django-compositepks,Smarsh/django,jamespacileo/django-france,django-nonrel/django-nonrel,hugs/django,Smarsh/django,t11e/django,alex/django-old,alex/django-old,Smarsh/django,mitsuhiko/django