Merge pull request #981 from onepercentclub/feature/BOOK-799

Feature/book 799
Tweak bb_schemamigrations and model map.
Renew migrations after dapatations
Add dependencies
Merge pull request #992 from onepercentclub/feature/tweak-migrations

Feature/tweak migrations
Merge branch 'feature/fund-loving-criminals' into feature/BOOK-799