* Add files via upload
* ashell: Force use of GCC 11.2.4 until 'florist_blady' fixes 'unnecessary with of ancestor' warning, which was introduced in later versions of GCC.
* ashell: Add spawn_server to project-files.
* ashell: Disable availability on 'msys2' distributions.
Co-authored-by: Alejandro R. Mosteo <amosteo@unizar.es>
Rod Kay