GMaps related JS changed to use new google namespace.
Google is going to change permanently in the future the way to
load its services, so better stay safe.
Also this commit shows uses of the new melange.js module.
Fixes Issue 634.
""">>> 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."""