the CRTL implementation of vsnprintf().

New PTHREAD_OBJS macro.

Fix uifcx object issue. (Like I promised)
Utility makefiles not tested yet.

if recv returned -1, and client socket was closed and set to INVALID_SOCKET,
segfault witnessed in telnet_interpret()->memchr(), calling with -1 for inlen.

No longer imports sub-boards that have any blank name/description fields.
Reports actual number of successfully imported message areas.

all around again.

Don't try to diddle node 0.

Linux apparently doesn't have strcasestr()

Prevents detection of recycle semaphore before option is set
(First noticed on OpenBSD)

way.

Edit User menu now shows user number and name/alias (Name preferred, alias
if name is empty)