New methods .direct_account and .contra_account for Booking.
New methods .direct_account and .contra_account for Booking.

hauledev/has_account_engine,hauledev/has_account,hauledev/has_account,hauledev/has_account_engine,huerlisi/has_accounts,hauledev/has_account_engine,huerlisi/has_accounts,huerlisi/has_accounts,huerlisi/has_accounts_engine,huerlisi/has_accounts_engine,hauledev/has_account,huerlisi/has_accounts_engine