No need to bind arrow function

Author: MatthijsBurgh

lib/body.js

@@ -51,7 +51,7 @@ class Body {
       this.defaultConfigurations.arm = parameter_.arm.default_configurations;
       this.defaultConfigurations.leftArm = parameter_.arm.default_configurations;
       this.defaultConfigurations.rightArm = parameter_.arm.default_configurations;
-    }).bind(this);
+    });
 
     // Define the gripper action
     this.leftGripperAction = new ActionClient({