initial version of Over The Air Config

missing the configuration node.
draft of OTA configuration

Really this is  just a proof of concept.  Configuring two simple
receivers.
Added A port of the GECE Code,  Lots of work remaining

SLEEP
trying to make non ota easier
updated increment bug with Addconfig
Listen to the provided data rate instead of the default.  This allows 250Kbps if configured as such.
Ensure we're using our own (inherited) read for consistency
Hack a bug that is seen without printf.

Without using printf we get caught in the loop that looks for the
logical controller configuration packet for some reason.  This tells me
that either the read call from the RF24 library isn't synchronous, or
there is some sort of race condition between controllers, interrupts,
etc.

This should be investigated further because this isn't really a "fix",
instead a "hack" that seems to work around whatever issue is there.

The delay amount was determined by trial and error using 3 RF1s and a
string of GECEs on the receiver node.
updated with more OTA stuff
Updated kombee to work for receiver / renard output  both OTA and NON OTA are now working
some cleanup of comments and print statements
Merge branch 'master' into OTAConfig

Conflicts:
	Examples/FastSPI_LED2ReceiverRCVersion/printf.h
	Examples/nrfBeeTransmitter_3_13_2013_Beta/printf.h
	examples/FastSPI_LED2/printf.h
	examples/FastSPI_LED2Receiver/FastSPI_LED2Receiver.ino
	examples/FastSPI_LED2Receiver/Fast_SPI2_RFPixelControl.cpp
	examples/FastSPI_LED2Receiver/Fast_SPI2_RFPixelControl.h
	examples/FastSPI_LED2ReceiverRCVersion/FastSPI_LED2ReceiverRCVersion.ino
	examples/FastSPI_LED2ReceiverRCVersion/printf.h
	examples/RFPixelControlConfiguration/printf.h
	examples/nrfBeeTransmitter_3_13_2013_Beta/printf.h

Conflict Notes:
	It looks like these conflicts are due to the fact that some things
	were moved in this OTA branch, and I made another commit on master
	to move everything.  This should clean up the double directories for
	now, and we can re-sync everything on the merge back to master.
Add Renard example transmitter as delivered by Greg
Updates to the renard transmitter to get it working.  Only tested to the coded 21 channels.
Remove the Makefile I accidentally added in this branch.  It was supposed to only be in my locally tracked branch that uses [Arduino-Makefile](https://github.com/sudar/Arduino-Makefile) as a submodule for development without the Arduino IDE.
updated comments
Merge remote-tracking branch 'origin/Renard' into OTAConfig
added dumb rgb sketch draft
Remove code that was simply commented out
Updates for consolidated arduino sketches

* Add configuration header file that is to be included after sketch
  configuration.