Performance tweaks for AVM Indexing.

Removed calls to getXXXPaths().
Changed mappings of properties and aspects on AVM Nodes to
favor get all calls. 
Added getAspects() and getNodeProperties() which take
AVMNodeDescriptors.
Used these in AVM Indexing to reduce the number of redundant full lookups.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/HEAD/root@6121 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/repo/avm/AVMNode.java

@@ -235,4 +235,10 @@ public interface AVMNode
      * @return A Set of Aspects names.
      */
     public Set<QName> getAspects();
+
+    /**
+     * Add properties to those that already exist.
+     * @param properties The properties to add.
+     */
+    public void addProperties(Map<QName, PropertyValue> properties);
 }