[1.6.x] Bumped version number post-release.
[1.6.x] Bumped version number post-release.

felixjimenez/django,redhat-openstack/django,redhat-openstack/django,redhat-openstack/django,redhat-openstack/django,django-nonrel/django,felixjimenez/django,django-nonrel/django,django-nonrel/django,django-nonrel/django,felixjimenez/django,felixjimenez/django