Log Message:
Overhaul mail/cue pacakge.

* Add patches to fix build problem with OpenSSL 1.0.0 beta and later.
* Generase "-DUSE_SSL" instead of "-DSSL".  Similar changes \ 
are CANNA
  and ZLIB.  (In the case of ZLIB, it could be change to use HAVE_ZLIB_H.)
* Split Makefile to use hacks.mk and options.mk.
* And miscellaneous pkglint clean up.

There should be no functional change and fix PR pkg/42452.