Tweak for macOS users

Installing Crypt::SSLeay

When trying to install Crypt::SSLeay if you are seeing this error

openssl-version.c:2:10: fatal error: 'openssl/opensslv.h' file not found
#include <openssl/opensslv.h>

To install Crypt::SSLeay on macOS

brew upgrade openssl
perl Makefile.PL --libpath=/usr/local/opt/openssl/lib --incpath=/usr/local/opt/openssl/include