Initial commit
initial import from sources
compressed read and write call backs using different register scheme
fixed call back register address bug
initial import into correct directory
removed object files
dos2unix for main.c
moved to arduino ide to use microview library
non test prototype
added command list
migrated to using ESP8266 library, runs slowly
parser bug squash, move queue for command

the parser now actually works for G codes
for a single G command, the list of servo movies is constructed as a command queue
when the entire G line is finished parsing, the command queue is executed with the last
	move updating the display and using the current 'wait' state for the G command
error conditions will void the entire G command and report a single error (the first)
	and no further communications will be made
all commands return a single line of status
	for many commands the status is OK
	for reporting functions, e.g. M commands the line may be the report
	for all functions that can produce an error provide a single line description
		of the error and no further lines of output shall be provided
error handling bug fixes
updated README to reflect new command set
checkpoint for option of straight serial or ESP8266 ITEAD lib
added USP lib as option, output message fixes