Remove NAT Rebinding from the "not yet fully implemented list" on Readme
@@ -23,7 +23,6 @@ QUIC has many benefits when compared to existing TLS over TCP scenarios:
> **Important** Several QUIC protocol features are not yet fully implemented:
>
> * 0-RTT with Schannel and OpenSSL
-> * NAT Rebinding
> * Client Migration
> * Server Preferred Address
> * Path MTU Discovery
