linux emulation

[Robert Swindells <rjs%fdy2.co.uk@localhost>]

I have some local diffs to update some of the emulation/suse131_*
packages.

Not seen any problems in running Linux applications on NetBSD-current.

Reviewing whether they fix all of the vulnerabilities is taking me a
long time.

Should I post the diffs for review, just commit them anyway, wait
until I can update the vulnerabilities list, or ... ?

The packages are:

suse131_base
suse131_freetype2
suse131_libpng
suse131_locale
suse131_x11

Robert Swindells