fixed one directory

git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@4594 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ERP5Type/tests/run_unit_test

 #!/bin/bash
 DIRECTORY='/home/seb/zope/Products'
 export USER=seb
-rm -f $DIRECTORY/../tests/zLOG.log
+rm -f $DIRECTORY/../unit_test/tests/zLOG.log
 rm -f $DIRECTORY/test_output
 touch $DIRECTORY/test_output
 rm -f $DIRECTORY/test_full_output