selenium-server-standalone 2.40.0

selenium-server-standalone 2.40.0

Closes #27428.

Signed-off-by: Mike McQuaid <mike@mikemcquaid.com>
Added a formular for libscrypt
Removed unneeded line
Make tests work
Rename the shared object to match OS X conventions
Added a comment explaining the renaming
Updated for libscrypt 1.18
Use the correct make target
libscrypt: add 1.18 bottle.