OpenSSL Doc Links #9327

The following pull-request moved the OpenSSL docs breaking a lot of links in the node docs: openssl/openssl#1758

There are now separate pages for different versions and master. For example https://www.openssl.org/docs/apps/ca.html is no longer accessible, but it's available at
https://www.openssl.org/docs/man1.0.2/apps/ca.html and https://www.openssl.org/docs/manmaster/man1/ca.html

I was working on a pull-request to address #9025 when I came across this. I'm willing to go through and fix the existing documentation, but I was wondering whether you all would prefer the links be changed to 1.0.2 or master?