parallel exec looks awesome, sugoi!

moveit_task_constructor @ 211b8c7d

+Subproject commit 211b8c7d3a013d2f3ea818d336cb4094d0135f3a

src/mtc/src/impl/moveit_mediator.cpp

@@ -304,7 +304,7 @@ void Moveit_mediator::merge_stages(std::vector<std::queue<moveit_task_constructo
 	
 void Moveit_mediator::parallel_exec(Moveit_robot& mr, moveit_msgs::RobotTrajectory rt, moveit_msgs::PlanningScene ps){
 	mr.mgi()->execute(rt);
-	planning_scene_diff_publisher_.publish(ps);
+	// planning_scene_diff_publisher_.publish(ps);
 
 }