Made a few changes to the alembic migration to reflect change in scope and to clean up issues that I saw from before
Dropped foreign key to make MSSQL happy
Adding cm_ prefix to db table names and associated changes in script
Removed duplicate db migration file
Stage Survey Tables included in versioning
Create some basic cm survey indexes
Create stage table indicies
Drop parent_questions table
Rename question_indicies table to question_category
Make table names singular
Rename id columns to contain table name
Several column name changes
Separate survey question and question tables
Add survey title
make survey question and cm id primary keys
drop_foreign_key_constraints and Change question override type from text to varchar