Add a custom ModelForm to create new instances. We need a ModelForm that actually has a model
Add a custom ModelForm to create new instances. We need a ModelForm that actually has a model

--HG--
branch : form-tests

velfimov/django-treebeard,torchbox/django-treebeard,kazmiruk/django-treebeard,velfimov/django-treebeard,kazmiruk/django-treebeard,albedoweb/django-treebeard,torchbox/django-treebeard,albedoweb/django-treebeard,albedoweb/django-treebeard,velfimov/django-treebeard,kazmiruk/django-treebeard,albedoweb/django-treebeard,torchbox/django-treebeard,velfimov/django-treebeard,kazmiruk/django-treebeard