Remove initDb() method, not used anymore

src/helma/objectmodel/db/NodeManager.java

@@ -107,12 +107,6 @@ public final class NodeManager {
         logReplication = "true".equalsIgnoreCase(props.getProperty("logReplication"));
     }
 
-    /**
-     * Method used to create the root node and id-generator, if they don't exist already.
-     */
-    public void initDb() throws DatabaseException {
-    }
-
     /**
      *  Shut down this node manager. This is called when the application 
      *  using this node manager is stopped.