display SSL variables for ?auto output

mod_status ?auto output wasn't implemented for SSL cache. Start by
implementing output for SHMCB, which is what we use.
don't waste ... time. calling times()

times() -> thread_group_times -> thread_group_cputime -> iterate over every
thread in the process group.

"times()" was called on every request in every thread.
Make sure BEAST mitigation is not disabled
Add SSLSendEmptyFragments option

This is to make the BEAST mitigation optional