Merge pull request #439 from OpenTechFund/feature/117-remove-unused-modules

opentech/public/esi/__init__.py

opentech/public/esi/middleware.py

opentech/public/esi/models.py

opentech/public/esi/views.py

opentech/public/forms/__init__.py

opentech/public/forms/apps.py

opentech/public/forms/migrations/0001_initial.py

...ech/public/forms/migrations/0002_formpage_header_image.py

opentech/public/forms/migrations/__init__.py

opentech/public/forms/models.py

...ublic/forms/templates/public_forms/form_landing_page.html

opentech/public/forms/templates/public_forms/form_page.html

...tion/migrations/0002_remove_unused_navigation_elements.py

opentech/public/navigation/models.py

opentech/public/navigation/templatetags/navigation_tags.py

opentech/public/urls.py

opentech/public/utils/wagtail_hooks.py

opentech/settings/base.py