Felipe Huici [Tue, 8 Oct 2019 07:45:22 +0000 (09:45 +0200)]
Add Unikraft-adapted external modules.
For now we add just modusocket. modlwip we introduce by patching the
original version in the sources; we dcan't do this for modusocket
since this file does not exist in the unix sub-directory of
Micropython.
Signed-off-by: Felipe Huici <felipe.huici@neclab.eu> Reviewed-by: Vlad-Andrei Badoiu <vlad_andrei.badoiu@stud.acs.upb.ro>