preparing rv voting app

member_group_size_calc/urls.py

rv_voting_calc/__init__.py

rv_voting_calc/admin.py

rv_voting_calc/apps.py

rv_voting_calc/models.py

rv_voting_calc/templates/member_group_size_calc/index.html

rv_voting_calc/tests.py

rv_voting_calc/urls.py

rv_voting_calc/views.py

shared/templates/shared/index.html