[klibc] [git pull v5] dash, sh4, ipconfig, dprintf, fstype, README's

[maximilian attems]

hello hpa,

disabled faccessat in klibc to go forward with this dash sync,
and HAVE_FACCESSAT in dash config.h, no other change.

please pull:
git pull git://git.debian.org/users/maks/klibc.git maks