Move current UART echo program that was being used to test the library
into an exmaples folder. Also ready another example
'digital_thermometer'. All examples will have unique Makefiles and
lcdLibConfig.h's but use symbolic links to the libraries to limit
repetition.
Included the boilerplate for a README as well as a GPLv3 LICENSE file.
Signed-off-by: Collin J. Doering <collin.doering@rekahsoft.ca>
