Renaming database relation cru_crs_conferences to conferences
Rename cru_crs_pages relation to pages
Renaming cru_crs_blocks relation to blocks
Renaming cru_crs_answers relation to answers
Renaming cru_crs_users relation to users
Renaming cru_crs_auth_provider_identities to auth_provider_identities
Renaming last two relations to authorizations and registrations
Merge pull request #41 from CruGlobal/rename-database-relations

Rename database relations
Removing foreign key that was merged in from another branch
Merge branch 'rename-database-relations'
Merge branch 'master' into payment-database-schema

Conflicts:
	src/main/db/files/cru_crs_blocks.sql
	src/main/db/files/cru_crs_conferences.sql
	src/main/db/populate_crs_db.sh
Renaming foreign key reference
Fixing broken foreign key relationship
Renaming more tables/columns for clarity
Updating JPA to match db name changes for clarity
More cleanup of JPA to match database level changes
Fixing broken text
Cleanup build scripts to ensure database builds correctly