2.1.8 Add disconnect/reconnect, clean up some –with-... options
- Adds the facility to disconnect and reconnect shairport-sync from the output device without interrupting audio streaming from the source.
- Simplifies the –with-openssl and with-polarssl to –with-ssl=openssl or polarssl.
- Replace –with-localstatedir with –with-piddir
- Fixes a small bug