[hm] tagRf12Packet had some inaccurate docs
[lmr] Set RF state back to converging if locked and miss a packet. Also:

-- Sleep the RFM12 as soon as possible after RX failure
-- Don't do any temp measuring if no probe pins are enabled
[lmr] Reduce MAX_RECV_WIN to 128ms for faster syncing, only allow 8 lost packets before full resync
[lmr] Disable output when RF state is RECVSTATE_SEARCHING
[lmr] Move rfResetEstimate() into rfState=SEARCHING, no point in having two places for this
[hm] Switch to using grillpid_conf.h so the GrillPid object can be used in other projects
[hm] Change vsproject to have headers show up as CPP header type
[hm] Documentation comment
[hm] Move a little more into grillpid_conf.h
[lmr] Add grillpid usage for blower/servo output
[avr] Adjust RFM12B initialization

-- Reduce PLL bandwidth to reduce phase noise because we don't need
   the bandwidth. Might improve reception
-- Disable low battery detector in all modes
-- LowBatt detector to 2.2V, 1MHz clock output (neither used)
[lmr] Remove low battery init because we rfm_itplus doesn't enable it
[avr] More IT+ updates to improve reception

-- deviation 90kHz -> 60kHz
-- Frequency 915.000 -> 915.025
-- AFC tighten restriction, use fine tuning
[hm] Added support for analog thermocouples
[hm] Probably bogus project file changes