oss/uclibc-ng: Embedded C library @ v1.0.20

Waldemar Brodkorb ed10e944ac NONTLS_INIT_TP is never defined, remove dead code		8 lat temu
..
pt-machine.h	6a8ccc9552 remove linuxthreads.new, rename linuxthreads.old	8 lat temu
tls.h	ed10e944ac NONTLS_INIT_TP is never defined, remove dead code	8 lat temu