add scope=local for functions declaration and fix related issues

andrug

18.08.2008 14e5dbbf5599ff7bc3c06627f9b321eaf6182a26

 opendj-sdk/opends/tests/system-tests/phases/shared/staxcmd.xml

@@ -27,7 +27,7 @@
 ! -->
<stax>

  <function name="queryTestcase">
  <function name="queryTestcase" scope="local">

    <function-prolog>Queries the current testcase</function-prolog>