This patch refreshes the openssl port and makes it build the utilities
in apps/, e.g. the openssl utility.
Now you can do this from Serenity:
$ openssl s_client -connect example.org:443
...
GET / HTTP/1.1
Host: example.org
<HTTP response here>
The download URL was bit-rotten and needed a fix.
* Use ${version} instead of explicit version numbers in urls/filenames
* Move -L option to port script, as this is always good
* Fix some various other stuff
