Update robot.h

src/datalink/robot.h

+#include <vector>
+using namespace std;
 class robot : public worldobject , public world
 {
-string robotname;
+public:
+    vector<char> robname;
 
-//constructor
-robot()
-{ robotname=fpe;
-  coordinate_pos =11.15;
-  coordinate_hand =24.29;
-  coordinate_orientn =12.19;
-}
 
 }