* [new] General API update to allow support to control ssl peer
verification process. This is now done by the API:
- nopoll_conn_opts_ssl_peer_verify
By default listeners do not verify peer certificate but clients
do.
(added reg test 21 to check this new support)
* [new] Added general API update to support server side client
certificate verification by using previous API and allowing to
also setup CA certificates and chain. API added:
- nopoll_conn_opts_set_ssl_certs
(added reg test 21 to check this new support)
* [fix] General connection options API update to allow handling
references so it can be shared among threads and different
connections. API added:
- nopoll_conn_opts_ref
- nopoll_conn_opts_unref
* [fix] Fixed noPoll ssl module to use provided chain certificate
by the API caller (upps).
* [fix] General engine update to allow listeners to be controlled
by connection options in a particular manner.