[most importantly] put back dependencies accidentaly eliminated in
check-in #13342.

1. "unsigned long long" isn't portable changed: to BN_ULLONG.
2. The LL prefix isn't allowed in VC++ but it isn't needed where it is used.
2. Avoid lots of compiler warnings about signed/unsigned mismatches.
3. Include new library directory pqueue in mk1mf build system.
4. Update symbols.

("perl util/ck_errf.pl */*.c */*/*.c" still reports many more.)

PR: 949

if $(EXHEADER) is empty.

Notified by many, solution suggested by Carson Gaspar <carson@taltos.org>

to bother creating a BIO around it.  So here's a few more functions to
make it possible to make the dump using a printing callback, and to
print to a FILE* (based on the callback variant), done in the same
style as the functions in crypto/err/err_prn.c.

PR: 849

PR: 849

This is part of a large change submitted by Markus Friedl <markus@openbsd.org>

Use BUF_strlcat() instead of strcat().
Use BIO_snprintf() instead of sprintf().
In some cases, keep better track of buffer lengths.
This is part of a large change submitted by Markus Friedl <markus@openbsd.org>

not the size of the integer used to index in said buffer.

PR: 794
Notified by: Rhett Garber <rhett_garber@hp.com>

PR: 780
Submitted by: Verdon Walker <VWalker@novell.com>
Reviewed by: Richard Levitte

Submitted by: Nils Larsch

confusion. Also silence a couple of signed/unsigned warnings.

change yesterday.
PR: 669

fix typo

PR: 643

PR: 621

we're using the printing functions correctly or not.

I used the corresponding attributes found in the header files of my
Linux installation.

For some reason it was disabled...

Submitted by: Toni Andjelkovic <toni@soth.at>