Add another ofbiz location variant.

Refs: #7250

@@ -23,6 +23,7 @@ under the License.
         <resources>
             <fileset dir="..">
                 <include name="apache-ofbiz/common.xml"/>
+                <include name="ofbiz-upstream/common.xml"/>
                 <include name="ofbiz/common.xml"/>
             </fileset>
             <fileset dir="/">