(Also improve util/ck_errf.pl script, and occasionally
fix source code formatting.)

EC_GROUP_new_by_nid -> EC_GROUP_new_by_curve_name

during "make errors" and thus during "make update".

Fix lots of bugs that util/ck_errf.pl can detect automatically.
Various others of these are still left to fix; that's why
"make update" will complain loudly when run now.

	EC_GROUP_get_nid -> EC_GROUP_get_curve_name
	EC_GROUP_set_nid -> EC_GROUP_set_curve_name

is used with constant assertion.

PR: 1059

there's no need to undefine it here.  Then, let's get a bit paranoid
and not define BN_ULLONG on THIRTY_TWO_BIT machines when BN_LLONG
isn't defined.

useful anyway

for now (it was broken anyway)

for ecdh)

when decrypting data.

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.

casts.

The function rsa_eay_mont_helper() has been removed because it is no longer
needed after this change.