remove secio from README, add noise

README.md

@@ -136,7 +136,7 @@ List of packages currently in existence for libp2p:
 | [`go-libp2p-transport-upgrader`](//github.com/libp2p/go-libp2p-transport-upgrader) | [![Travis CI](https://travis-ci.com/libp2p/go-libp2p-transport-upgrader.svg?branch=master)](https://travis-ci.com/libp2p/go-libp2p-transport-upgrader) | [![codecov](https://codecov.io/gh/libp2p/go-libp2p-transport-upgrader/branch/master/graph/badge.svg)](https://codecov.io/gh/libp2p/go-libp2p-transport-upgrader) | upgrades multiaddr-net connections into full libp2p transports |
 | [`go-libp2p-reuseport-transport`](//github.com/libp2p/go-libp2p-reuseport-transport) | [![Travis CI](https://travis-ci.com/libp2p/go-libp2p-reuseport-transport.svg?branch=master)](https://travis-ci.com/libp2p/go-libp2p-reuseport-transport) | [![codecov](https://codecov.io/gh/libp2p/go-libp2p-reuseport-transport/branch/master/graph/badge.svg)](https://codecov.io/gh/libp2p/go-libp2p-reuseport-transport) | partial transport for building transports that reuse ports |
 | **Encrypted Channels** |
-| [`go-libp2p-secio`](//github.com/libp2p/go-libp2p-secio) | [![Travis CI](https://travis-ci.com/libp2p/go-libp2p-secio.svg?branch=master)](https://travis-ci.com/libp2p/go-libp2p-secio) | [![codecov](https://codecov.io/gh/libp2p/go-libp2p-secio/branch/master/graph/badge.svg)](https://codecov.io/gh/libp2p/go-libp2p-secio) | SecIO crypto channel |
+| [`go-libp2p-noise`](//github.com/libp2p/go-libp2p-noise) | [![Travis CI](https://travis-ci.com/libp2p/go-libp2p-noise.svg?branch=master)](https://travis-ci.com/libp2p/go-libp2p-noise) | [![codecov](https://codecov.io/gh/libp2p/go-libp2p-noise/branch/master/graph/badge.svg)](https://codecov.io/gh/libp2p/go-libp2p-noise) | Noise crypto channel |
 | [`go-libp2p-tls`](//github.com/libp2p/go-libp2p-tls) | [![Travis CI](https://travis-ci.com/libp2p/go-libp2p-tls.svg?branch=master)](https://travis-ci.com/libp2p/go-libp2p-tls) | [![codecov](https://codecov.io/gh/libp2p/go-libp2p-tls/branch/master/graph/badge.svg)](https://codecov.io/gh/libp2p/go-libp2p-tls) | TLS 1.3+ crypto channel |
 | [`go-conn-security-multistream`](//github.com/libp2p/go-conn-security-multistream) | [![Travis CI](https://travis-ci.com/libp2p/go-conn-security-multistream.svg?branch=master)](https://travis-ci.com/libp2p/go-conn-security-multistream) | [![codecov](https://codecov.io/gh/libp2p/go-conn-security-multistream/branch/master/graph/badge.svg)](https://codecov.io/gh/libp2p/go-conn-security-multistream) | multistream multiplexed meta crypto channel |
 | **Private Network** |