Remove unneeded file

bin/tests/system/clean.sh

@@ -1,35 +0,0 @@
-#!/bin/sh
-#
-# Copyright (C) 2000  Internet Software Consortium.
-# 
-# Permission to use, copy, modify, and distribute this software for any
-# purpose with or without fee is hereby granted, provided that the above
-# copyright notice and this permission notice appear in all copies.
-# 
-# THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM DISCLAIMS
-# ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
-# OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
-# CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
-# DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
-# PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
-# ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
-# SOFTWARE.
-
-# $Id: clean.sh,v 1.7 2000/06/22 21:51:23 tale Exp $
-
-#
-# Clean up after system tests.
-#
-
-SYSTEMTESTTOP=.
-. $SYSTEMTESTTOP/conf.sh
-
-find . -type f \( \
-    -name 'K*' -o -name '*~' -o -name '*.core' -o -name '*.log' \
-    -o -name '*.pid' -o -name '*.keyset' \
-\) -print | xargs rm -f
-
-for d in $SUBDIRS
-do
-   test ! -f $d/clean.sh || ( cd $d && sh clean.sh )
-done