Update MessageHandler.java

sensors/sensorhub-driver-rapiscan/src/main/java/com/botts/impl/sensor/rapiscan/MessageHandler.java

@@ -84,7 +84,6 @@ public class MessageHandler {
 
                         timeSinceLastMessage = System.currentTimeMillis();
 
-                        System.out.println(msgLine);
                         msgLine = bufferedReader.readLine();
 
                         synchronized (isProcessing) {