[WFCORE-57-fix-update] : Fix for WFCORE-57-fix

The changes in the ReadResourceDescriptionHandler weren't in the ReadResourceHandler creating a difference in result :
  the read resource displaying aliases which were filtered out by the read resource description.

Jira : https://issues.jboss.org/browse/WFCORE-57
BZ: https://bugzilla.redhat.com/show_bug.cgi?id=1070214