Added constructor with module_name parameter

include/tiago_arm_module/tiago_arm_bt_module.h

@@ -21,6 +21,13 @@ class CTiagoArmModuleBT
       */
     CTiagoArmModuleBT();
 
+    /**
+      * \brief Constructor
+      *
+      * \param module_name
+      */
+    CTiagoArmModuleBT(std::string &module_name);
+
     /**
       * \brief Register all conditions and actions needed for using the module
       *