Unify module name in constructor and cfg, removing _module sufix

cfg/TiagoPlayMotionModule.cfg

@@ -39,7 +39,7 @@ from iri_ros_tools.dyn_params import add_module_action_params,add_module_params
 gen = ParameterGenerator()
 
 #       Name                       Type       Reconfiguration level            Description                       Default   Min   Max
-add_module_params(gen,"play_motion_module")
+add_module_params(gen,"play_motion")
 play_motion_action=add_module_action_params(gen,"play")
 play_motion_action.add("motions_param_path",str_t,0,                           "Path of the motions in the parameter server","/play_motion/motions")
 exit(gen.generate(PACKAGE, "TiagoPlayMotionModuleAlgorithm", "TiagoPlayMotionModule"))

src/tiago_play_motion_client_alg_node.cpp

@@ -3,7 +3,7 @@
 
 TiagoPlayMotionClientAlgNode::TiagoPlayMotionClientAlgNode(void) :
   algorithm_base::IriBaseAlgorithm<TiagoPlayMotionClientAlgorithm>(),
-  play_motion("play_motion_module",ros::this_node::getName())
+  play_motion("play_motion",ros::this_node::getName())
 {
   //init class attributes if necessary
   //this->loop_rate_ = 2;//in [Hz]