Added removeNode(String path) to AVMService as a convenience and to

reduce my shame.  Beefed up path robustness in AVMNodeConverter.SplitBase().
Removed an unneeded import from AVMNodeService.


git-svn-id: https://svn.alfresco.com/repos/alfresco-enterprise/alfresco/BRANCHES/WCM-DEV2/root@3862 c4b6b30b-aa2e-2d43-bbcb-ca4b014f7261

source/java/org/alfresco/service/cmr/avm/AVMService.java

@@ -261,6 +261,12 @@ public interface AVMService
      */
     public void removeNode(String parent, String name);
     
+    /**
+     * Remove a node from by its full path.
+     * @param path The full path to the node to remove.
+     */
+    public void removeNode(String path);
+    
     /**
      * Rename a node.
      * @param srcParent The simple absolute path to the parent folder.