vendor.mod: don't replace github.com/hpcloud/tail

It's not vendored, so no changes in vendored code

Signed-off-by: Sebastiaan van Stijn <github@gone.nl>

vendor.mod

@@ -166,7 +166,6 @@ replace (
 	github.com/hashicorp/go-msgpack => github.com/hashicorp/go-msgpack v0.0.0-20140221154404-71c2886f5a67
 	github.com/hashicorp/go-multierror => github.com/hashicorp/go-multierror v1.0.0
 	github.com/hashicorp/serf => github.com/hashicorp/serf v0.7.1-0.20160317193612-598c54895cc5
-	github.com/hpcloud/tail => github.com/hpcloud/tail v1.0.0
 	github.com/matttproud/golang_protobuf_extensions => github.com/matttproud/golang_protobuf_extensions v1.0.1
 	github.com/prometheus/client_golang => github.com/prometheus/client_golang v1.6.0
 	github.com/prometheus/common => github.com/prometheus/common v0.9.1

vendor/modules.txt

@@ -1002,7 +1002,6 @@ gotest.tools/v3/skip
 # github.com/hashicorp/go-msgpack => github.com/hashicorp/go-msgpack v0.0.0-20140221154404-71c2886f5a67
 # github.com/hashicorp/go-multierror => github.com/hashicorp/go-multierror v1.0.0
 # github.com/hashicorp/serf => github.com/hashicorp/serf v0.7.1-0.20160317193612-598c54895cc5
-# github.com/hpcloud/tail => github.com/hpcloud/tail v1.0.0
 # github.com/matttproud/golang_protobuf_extensions => github.com/matttproud/golang_protobuf_extensions v1.0.1
 # github.com/prometheus/client_golang => github.com/prometheus/client_golang v1.6.0
 # github.com/prometheus/common => github.com/prometheus/common v0.9.1