Wrap up/down migrations in transactions
Wrap up/down migrations in transactions

harrystech/seed_migration,jmyers0022/seed_migration,jmyers0022/seed_migration,geoffharcourt/seed_migration,jmyers0022/seed_migration,geoffharcourt/seed_migration,mzaccari/seed_migration,geoffharcourt/seed_migration,harrystech/seed_migration,mzaccari/seed_migration,mzaccari/seed_migration,harrystech/seed_migration