openssl: fix keypress requirement in apps on win32

Original source:

http://openssl.6102.n7.nabble.com/PATCH-s-client-Fix-keypress-requirement-with-redirected-input-on-Windows-td46787.html

Reviewed-By: Fedor Indutny <fedor@indutny.com>
deps: openssl - add x32 support

This commit adds preliminary x32 support.  Configure with:

    $ ./configure --dest-cpu=x32

PR-URL: https://github.com/node-forward/node/pull/24
Reviewed-By: Fedor Indutny <fedor@indutny.com>