allow setting of verify names in command line utilities and print out verify names in verify utility

as issuer and subject names. Although this is an incompatible change
it should have little impact in pratice because self-issued certificates
that are not self-signed are rarely encountered.

X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT error codes were reversed in
the verify application documentation.

(The CHANGES entry covers the change from PR #2111 as well, submitted by
Martin Olsson.)

Submitted by: Neel Mehta

initial connection to unpatched servers. There are no additional security
concerns in doing this as clients don't see renegotiation during an
attack anyway.

Submitted by: James Baker <jbaker@tableausoftware.com> et al.

Workaround for slow Heap32Next on some versions of Windows.

Don't leave dangling pointers in GOST engine if calls fail.

Submitted by: Tomas Mraz <tmraz@redhat.com>

Since SSLv2 doesn't support renegotiation at all don't reject it if
legacy renegotiation isn't enabled.

Also can now use SSL2 compatible client hello because RFC5746 supports it.

should be the number of feedback bits expressed in bytes. For CFB1 mode set
this to 1 by rounding up to the nearest multiple of 8.

Submitted by: "Noszticzius, Istvan" <inoszticzius@rightnow.com>

Don't clear the output buffer: ciphers should correctly the same input
and output buffers.

Submitted by: Magnus Lilja <lilja.magnus@gmail.com>

Make -c option in dgst work again.

an EVP_CIPHER_CTX structure which may have problems with external ENGINEs
who need to duplicate internal handles etc.

Submitted by: Doug Goldstein <cardoe@gentoo.org>, Steve.

Make no-dsa, no-ecdsa and no-rsa compile again.

Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>

Make session tickets work with DTLS.

Submitted by: Robin Seggelmann <seggelmann@fh-muenster.de>

Typo in PR#1949 bug, oops!