Removes a replica of a directory from a clearinghouse. Use this
 command to delete read-only replicas. Use the delete directory
 command to delete the master replica and the entire directory.

 SYNOPSIS

      DELETE REPLICA directory-name [AT] CLEARINGHOUSE

                     clearinghouse-name

 Arguments

 directory-name

 The full name of the directory.

 clearinghouse-name

 The full name of the clearinghouse.

 ACCESS RIGHTS
 You must have control access to the directory whose replica you
 intend to delete, write access to the clearinghouse from which
 you are deleting the replica, and write and delete access to the
 directory's parent.