Rosserial_Modefied

<a class="message" href="https://github.com/tongtybj/rosserial/compare/rosserial_bakui">
Add a checksum byte just after the message length bytes </a>for high frequency serial communication between ROS and Arduino.Tested on Arduino Atmega1280, publishing Int16MultiArray(8 * 2 bytes) with 100Hz towards ROS.
Succeeded for consecutive publishing about 14 hour without any interruption.