Update: Add some basic, initial, files.

Update: Add some basic, initial, files.

Provide the initial readme files (more changes to come).

Provide the install.sh file, copied from the FLL project.

Add the different license files for the licenses to be used.

In general, all source code is under the LGPL2.1 or greater license.
In general, all specifications and specification documentation are under the Open Standard License 1.0.
In general, all non-specification and non-specification documentation is under CC By SA 4.0.