0.13.2

Improvements

UDPSocket#sendmsg_nonblock is now used in the native resolver.

Bugfixes

Usage in Windows was buggy, resulting in Errno::EINVAL during DNS resolving, when using the native resolver. This was due to a discrepancy between recvfrom behaviour in WS Sockets and Linux Sockets. This was fixed by making we the UDP socket never tries to receive before a DNS query has been actually sent.