Merge pull request #102 from libp2p/update-core

update go-libp2p-core, remove integration test

Author: Stebalien

go.mod

@@ -3,12 +3,14 @@ module github.com/libp2p/go-libp2p-noise
 go 1.15
 
 require (
+	github.com/btcsuite/btcd v0.21.0-beta // indirect
 	github.com/flynn/noise v1.0.0
 	github.com/gogo/protobuf v1.3.2
 	github.com/libp2p/go-buffer-pool v0.0.2
-	github.com/libp2p/go-libp2p v0.8.1
-	github.com/libp2p/go-libp2p-core v0.5.1
-	github.com/multiformats/go-multiaddr v0.3.1
+	github.com/libp2p/go-libp2p-core v0.9.0
+	github.com/multiformats/go-multiaddr v0.3.3 // indirect
+	github.com/multiformats/go-multihash v0.0.15 // indirect
 	github.com/stretchr/testify v1.7.0
 	golang.org/x/crypto v0.0.0-20210322153248-0c34fe9e7dc2
+	golang.org/x/sys v0.0.0-20210426080607-c94f62235c83 // indirect
 )