Changed the node handle of the dynamic reconfigure server from private to public.

include/iri_base_algorithm/iri_base_algorithm.h

@@ -257,7 +257,7 @@ IriBaseAlgorithm<Algorithm>::IriBaseAlgorithm(const ros::NodeHandle &nh) :
   private_node_handle_("~"), 
   loop_rate_(DEFAULT_RATE),
   diagnostic_(),
-  dsrv_(private_node_handle_)
+  dsrv_(public_node_handle_)
 {
   ROS_DEBUG("IriBaseAlgorithm::Constructor");