libtorrent: use Homebrew openssl
rtorrent: install example config file

Closes #34655.
sslmate 0.6.1

Closes #34657.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
sslmate: update 0.6.1 bottle.
webp: update homepage

Closes #34660.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
Burp 1.4.28

Closes #34649.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
burp: update 1.4.28 bottle.
Merge remote-tracking branch 'upstream/master'