Remove some old files. I read the PROBLEMS, and they're outdated; nothing I'd put in the online FAQ, for example. Test-builds work without using these files. Had to remove the rehash.time stuff from Makefile.in Reviewed-by: Richard Levitte <levitte@openssl.org>
Remove all root CA files (beyond test CAs including private key) from the OpenSSL distribution.
Update 'certs' directory. Move expired certificates to expired directory and zero assurance demontrations CAs to 'demo'.
Import of old SSLeay release: SSLeay 0.8.1b