Various small makefile tweaks.
Released as 1.48

Bump RELEASE to 1.48.

Move some helper functions to interface.c.
Tweak `netstat -i' output format to allow more
room for packet counts.

(patch from Ralf)

socket. Based (loosely) on a patch from
"Maciej W. Rozycki" <macro@ds2.pg.gda.pl>

reported)

- Various cleanups and bug fixes.

- Better error message for ENODEV.

- Proper exit codes for interface printing

- Add safe_strncpy and use it everywhere: this fixes quite a lot of
strncpy bugs (strncpy doesn't add a '\0' when the source string is too
long!)

apparently it's not actually a 1.5Mbps network.

Make `--inet6' do roughly the right thing.
`Activate NETROM sockets' -> `Active NETROM sockets',
ditto for AX.25

headers.

Some other cleanups:
- lib/net-string.c removed because it was not used and had a copyright notice
that conflicted with the GPL.
- Minor cleanups.
- Fix an potential buffer overflow in ax25.
- Switch to CVS $Id$ for versioning consistently

- Use an AF_INET socket for SIOCGIFCONF

in net-tools dealing with interfaces, including other address families.

issuing ioctls to a random socket and just
hoping, we do our best to pick the right one
for the address family in use.  This should
fix a bug reported for 1.47 where a command like
"ifconfig eth0 broadcast 1.0.0.255" picked on the
AF_APPLETALK socket and so didn't work.

Quite an invasive fix but hopefully the right one.
Andi, can you take a look since this is stuff you've
been working on recently.

Based on patch from "Stanislav V. Voronyi"
<stas@cnti.uanet.kharkov.ua>

modprobe problem. Only barely tested, more testers (using the more exotic
network protocols) are needed.

Preliminary support for IFF_DYNAMIC.

(Spotted by Andreas Jaeger)

Cosmetic changes to ifconfig.  Fix lots of stuff to
compile properly with glibc2.1.
Fix HIPPI and HDLC/LAPB for new i18n code.

Arnaldo Carvalho de Melo <acme@conectiva.com.br>).  This
touches virtually every file but the changes are fairly
superficial.

Please check I haven't broken your favourite AF/hardware
type during the conversion.

(From Aron Griffis <agriffis@coat.com>)