OPENDJ-1976 setup.bat doesn't work without 8.3 format

pvarga

17.37.2016 c2219eade1904400e21f8b39e3fd9527229580a4

 opendj-server-legacy/resource/bin/base64.bat

@@ -19,5 +19,5 @@

set OPENDJ_INVOKE_CLASS="org.opends.server.util.Base64"
set SCRIPT_NAME=base64
for %%i in (%~sf0) do call "%%~dPsi\..\lib\_client-script.bat" %*
call "%~dp0\..\lib\_client-script.bat" %*