Remove extraneous OmniTI copyright

@@ -20,11 +20,10 @@
 # CDDL HEADER END
 #
 
 # Copyright 2010 Sun Microsystems, Inc.  All rights reserved.
 # Use is subject to license terms.
-# Copyright 2012 OmniTI Computer Consulting, Inc.  All rights reserved.
 #
 # Copyright 2012 Nexenta Systems, Inc. All rights reserved.
 
 # utility to pack and unpack a boot/root archive
 # both ufs and hsfs (iso9660) format archives are unpacked