1.8 2014-05-08
Added support for YIELD in Teensy 2 and 3, suggested by Steve Childress.
Documentation updates. Clarify use of headers and Flags
Fixed misalignment in RH_RF69 between ModemConfigChoice definitions and the implemented choices which meant you didnt get the choice you thought and GFSK_Rb55555Fd50 hung the transmitter.
Preliminary work on Linux simulator.