Modified the Install script to properly locate opensslv.h. It now checks
in both $INCDIR/openssl and $INCDIR/ for the file.
Also, I reverted back to the version checking that was done in 2.9beta23,
and added special case exceptions for the four OpenSSL versions with
alphanumeric designations prior to the main version check, since Bourne
shell cannot handle multiple bases and bash is not universal.
Also,I modifed the "upgrade" script for clarity, and changed the default
from "y" to "n" for activating Type I remailers on installation.
Lastly, I performed pre-release configuration file updates. Ready for