Yes it is right on the libraries branch. I was a bit wrong in that the Arduino IDE compiled with the following errors ... similar to the other IDE.
In file included from C:\Users\Scotts\arduino\libraries\MySensors/MyTransportNRF24.h:26:0,
from RGT_SerialGatewayLCDmega.ino:26:
C:\Users\Scotts\arduino\libraries\MySensors/utility/RF24.h:20:23: fatal error: DigitalIO.h: No such file or directory
#include <DigitalIO.h>
^
compilation terminated.
Error compiling.
Oddly the DigitalIO directory is contained on the libraries branch.
