Move LINK_ID and SCOPE_PATH regular expressions to soc/models/linkable.py.
Fix some too-long lines. Change key names back to type:scope_path/link_id
(instead of type:scope_path:link_id). Some minor __doc__ string updates.
Patch by: Todd Larsen
"""
>>> from django.contrib.sites.models import Site
>>> from django.conf import settings
>>> Site(id=settings.SITE_ID, domain="example.com", name="example.com").save()
>>> # Make sure that get_current() does not return a deleted Site object.
>>> s = Site.objects.get_current()
>>> isinstance(s, Site)
True
>>> s.delete()
>>> Site.objects.get_current()
Traceback (most recent call last):
...
DoesNotExist: Site matching query does not exist.
"""