Derives the rule name to select based on node instance state configured by a governing
 HierarchyRoutingNode and the HierarchyRoutingNode name.  E.g.:
 
 <dynamic name="hierarchy">
   <type>org.kuali.rice.kew.engine.node.hierarchyrouting.HierarchyRoutingNode</type>
   <hierarchyProvider>org.kuali.rice.kew.engine.node.hierarchyrouting.SimpleHierarchyProvider</hierarchyProvider>
   <ruleSelector>HierarchicalNamed</ruleSelector>
 </dynamic>
 
 If 
org.kuali.rice.kew.engine.node.hierarchyrouting.SimpleHierarchyProvider supplied stops named 'a', 'b', and 'c', the rules
 selected would be 'hierarchy-a', 'hierarchy-b', and 'hierarchy-c', respectively.