Added migration bundle to dependencies
Added github-protocols setting
Added migration bundle to kernel
Updated dependencies
Moved vsfStream to require-dev + updated migration bundle
Merge remote-tracking branch 'upstream/master' into migration-bundle-integration
Synced db mapping
Fixed mapping errors
Updated migration bundle
Replaced dbal migration by generated migrations classes
Made migration driver-specific
Regenerated migration classes
Quick fix allowing old migrations to run along with new ones
Fixed constraint names
Fixed many-to-many mapping
Made fields nullable and regenerated migrations
Added entity default values and regenerated migrations
Removed outdated generated migrations
Simplified mapping using default values
Updated migration bundle