nRF51 Espruino build problem

I tried flashing the same hex file onto the Adafruit board. Terminal over Bluetooth now seems to work so I'll assume the fix you posted earlier has done the trick. The serial Rx and Tx lines (P0.9 and 0.11) are unconnected.

I have to reset it after every terminal connection as it stops advertising. I had earmarked other things to do today so had better get around to them, but I'll try to have a look at that later.