Update the project with the latest changes from cookiecutter

.gitignore

bin/createsuperuser.py

manage.py

opentech/esi/__init__.py

opentech/esi/middleware.py

opentech/forms/models.py

opentech/home/models.py

opentech/navigation/migrations/0001_initial.py

opentech/navigation/models.py

...navigation/templates/navigation/blocks/footer_column.html

...ech/navigation/templates/navigation/blocks/menu_item.html

opentech/navigation/templates/navigation/breadcrumbs.html

opentech/navigation/templates/navigation/footerlinks.html

opentech/navigation/templates/navigation/footernav.html

...h/navigation/templates/navigation/includes/menu_item.html

opentech/navigation/templates/navigation/primarynav.html

opentech/navigation/templates/navigation/secondarynav.html

opentech/navigation/templates/navigation/sidebar.html

opentech/navigation/templatetags/navigation_tags.py

opentech/news/__init__.py