Add some emacs ignores.
Add ignore for .elf and .hex
Add some useful help in README.md
Add help and make some envs overriabled in the Makefile.
More overrideables in make target flash.
Add arduino library source to support serial comm.
Various crap for debugging...
Add .csv for all buttons on the nexa remote from the saleae logic analyzer.
Add nexa .csv parser.
Add new nexa self learning implementation that sort of works...
Switched to arduino-mk style Makefile and the new nexa implementation.
Updated README.md with arduino-mk info.
Add simple schematics info.
Add DIM and PAUSE parsing.
 - Add support for parsing extra data after ID{26}GOUUBB, according to the internets this is the DIM level.
 - Also check for the PAUSE sequence.
Add support for diffable outputs.
Made diffable output default and only show first command for for minimal diff.
Add references to protocol description on the internet.
Fixed eol-whitspace.
Add PAUSE comment.
Proper 4-space indent.