Bump github.com/prometheus/client_golang from 0.9.2 to 1.11.1

go.mod

@@ -68,38 +68,32 @@ require (
 	github.com/onsi/ginkgo v1.7.0
 	github.com/onsi/gomega v1.4.3
 	github.com/pierrec/lz4 v0.0.0-20181005164709-635575b42742 // indirect
-	github.com/pkg/errors v0.8.0
-	github.com/prometheus/client_golang v0.9.2 // indirect
-	github.com/prometheus/common v0.0.0-20181218105931-67670fe90761 // indirect
+	github.com/pkg/errors v0.9.1
+	github.com/prometheus/client_golang v1.11.1 // indirect
 	github.com/rcrowley/go-metrics v0.0.0-20181016184325-3113b8401b8a // indirect
 	github.com/rjeczalik/notify v0.9.2 // indirect
 	github.com/rs/cors v1.6.0 // indirect
 	github.com/ryanuber/go-glob v0.0.0-20160226084822-572520ed46db // indirect
 	github.com/segmentio/go-prompt v0.0.0-20161017233205-f0d19b6901ad // indirect
-	github.com/sirupsen/logrus v1.2.0 // indirect
 	github.com/skyrings/skyring-common v0.0.0-20160929130248-d1c0bb1cbd5e // indirect
 	github.com/spf13/pflag v1.0.3
 	github.com/streadway/amqp v0.0.0-20181205114330-a314942b2fd9 // indirect
-	github.com/stretchr/testify v1.2.2
+	github.com/stretchr/testify v1.4.0
 	github.com/tidwall/gjson v1.1.3 // indirect
 	github.com/tidwall/match v1.0.1 // indirect
 	github.com/tidwall/sjson v1.0.3 // indirect
 	github.com/valyala/tcplisten v0.0.0-20161114210144-ceec8f93295a // indirect
 	github.com/xwb1989/sqlparser v0.0.0-20180606152119-120387863bf2 // indirect
 	go.etcd.io/etcd v3.3.10+incompatible
 	go.uber.org/atomic v1.3.2 // indirect
-	golang.org/x/net v0.0.0-20181220203305-927f97764cc3 // indirect
-	golang.org/x/sys v0.0.0-20181228144115-9a3f9b0469bb // indirect
 	golang.org/x/time v0.0.0-20181108054448-85acf8d2951c // indirect
-	google.golang.org/appengine v1.4.0 // indirect
 	google.golang.org/genproto v0.0.0-20181221175505-bd9b4fb69e2f // indirect
 	google.golang.org/grpc v1.17.0 // indirect
 	gopkg.in/Shopify/sarama.v1 v1.20.0 // indirect
 	gopkg.in/asn1-ber.v1 v1.0.0-20181015200546-f715ec2f112d // indirect
 	gopkg.in/ldap.v2 v2.5.1
 	gopkg.in/olivere/elastic.v5 v5.0.77 // indirect
 	gopkg.in/resty.v1 v1.10.3
-	gopkg.in/yaml.v2 v2.2.2 // indirect
 )
 
 replace github.com/minio/minio => github.com/canhnt/minio v0.0.0-20181228135319-52665298d141