innobase/include/lock0lock.h:
  Remove flag lock_print_waits from non-debug builds.
innobase/lock/lock0lock.c:
  Remove flag lock_print_waits from non-debug builds.
  Add InnoDB lock compatibility matrix for easy reference.
innobase/trx/trx0roll.c:
  Remove flag lock_print_waits from non-debug builds.