Uladox/uch: A really simple utf8 library for working at the level of characters. @ 49cba9c26a0fd097cf66731b886c01f6c43c57ed

Uladox 49cba9c26a Renames from u8ch to uch.		7 lat temu
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munit @ ca64cf27ed	cc69d7d7fb Begins work.	7 lat temu
Makefile	49cba9c26a Renames from u8ch to uch.	7 lat temu
test.c	49cba9c26a Renames from u8ch to uch.	7 lat temu