Cleanup code path for acl and count number of acl entries so we only save real acls.
Cleanup code path for acl and count number of acl entries so we only save real acls.

rkorzeniewski/bacula,rkorzeniewski/bacula,rkorzeniewski/bacula,rkorzeniewski/bacula,rkorzeniewski/bacula,rkorzeniewski/bacula,rkorzeniewski/bacula,rkorzeniewski/bacula