A completing patch from Olivier for "NPE thrown out while rendering disabled menu item" https://issues.apache.org/jira/browse/OFBIZ-5451

Last typo correction was'nt complete.

jleroux: this incidentally and fortunately fixes also "The Orders sub-menus don't work in Catalog and Party Profile" https://issues.apache.org/jira/browse/OFBIZ-5477

git-svn-id: https://svn.apache.org/repos/asf/ofbiz/trunk@1559328 13f79535-47bb-0310-9956-ffa450edef68