jQuery namespacing bugfix

jquery.init.js was not being loaded properly so the django.jQuery
namespace was not being set.
Merge pull request #47 from russelldavies/master

jQuery namespacing bugfix
1.0.9
default ordering
using getattr
Merge pull request #61 from viniciuscainelli/master

Meta.ordering. closing #46
Merge branch 'master' of https://github.com/digi604/django-smart-selects

Note: Fix for #46 was replaced with queryset.ordered instead of checking for
the 'ordering' field in _meta.

Conflicts:
	setup.py
	smart_selects/views.py
	smart_selects/widgets.py
Don't use empty_label for multiple select. Clean up commented code.
Clean up unnecessary code
Fix ChainedField form validation, i.e., remove project-specific field name, handle blank=True/required=False properly