Fix import in cities/admin.py.
Simplify unicode def in models; add some comments.
Clean up cities/urls.py.
Refactor view_two to display form and use cleaned_data.
Initial tweaks for using celery.
Overhaul templates; fix redundant links in sidebar.
Clean up base urls.py.
Incl. cities/forms.py.
Moved Boostrap files in site-styles.