PR: 1593

Update cms-test.pl to support OpenSSL 0.9.8.

to 'unsigned long' (ie. odd platforms/compilers), so a pointer-typed
version was added but it required portable code to check *both* modes to
determine equality. This commit maintains the availability of both thread
ID types, but deprecates the type-specific accessor APIs that invoke the
callbacks - instead a single type-independent API is used.  This simplifies
software that calls into this interface, and should also make it less
error-prone - as forgetting to call and compare *both* thread ID accessors
could have led to hard-to-debug/infrequent bugs (that might only affect
certain platforms or thread implementations). As the CHANGES note says,
there were corresponding deprecations and replacements in the
thread-related functions for BN_BLINDING and ERR too.

autoungunk.sh logic (autobits have grown since I last tried this...).

print out receipt requests.

-Werror right now to help me code-by-domino :-)

Add id-ct-asciiTextWithCRLF OID.

Give more meaninful error message is attempt to use key ID from a certificate
without a key ID.

Delete trailing whitespace from objects.txt

Delete duplicate NIDs.

Make streaming support in cms cleaner.

Note errors in various S/MIME functions if CMS_final() fails.

Add streaming support for enveloped data.

Generalise RecipientInfo and enveloped data handling so applications can
add their own key lookup routines as well as using the standard ones.