remove temporary files for RPM built

lutoff

16.21.2008 55a4d068eac700165bc797bd5578789d62670e1d

 opends/build.xml

@@ -1011,7 +1011,7 @@
      </fileset>
    </copy>

    <!-- <delete dir="${build.dir}/rpm"/> -->
    <delete dir="${build.dir}/rpm"/>
  </target>