possible bug when processing raw subscription message?

[wayneparrott]

@minggangw In node.js#execute() should the following highlighted line be continue rather than return?

https://github.com/RobotWebTools/rclnodejs/blame/369e765f38fd0560876bc36e5dc5d85a2ac16171/lib/node.js#L188

[minggangw]

@wayneparrott good catching! it should use continue, otherwise, other subscriptions will not receive any response which is not raw messge.