Fixed a bug in the salty protocol encoding (prepare the buffer as expected by the encryption function)
Fix for OpenBSD tun/tap initialization
Fixed compiler warnings from clang (including small bug in private key loading)
Use system default C compiler instead of gcc in build script
Fixes for OpenBSD (thanks to Pi <pi-quicktun@mrtheplague.net> and SeekingFor)
Updated version number to 2.2.4