updated xml files to point to shared/stax.dtd

al_xipe

26.58.2007 4add3b8aa9fbff7bef89baba7abeb1195c11ce9a

 opends/tests/functional-tests/shared/functions/staxcmd.xml

@@ -1,5 +1,5 @@
<?xml version="1.0" encoding="UTF-8" standalone="no"?>
<!DOCTYPE stax SYSTEM "stax.dtd">
<!DOCTYPE stax SYSTEM "../../../shared/stax.dtd">
<!--
  ! CDDL HEADER START
  !