Fix dependencies

Author: eversC

go.mod

@@ -8,12 +8,9 @@ require (
 	github.com/docker/spdystream v0.0.0-20160310174837-449fdfce4d96 // indirect
 	github.com/elazarl/goproxy v0.0.0-20170405201442-c4fc26588b6e // indirect
 	github.com/evanphx/json-patch v0.0.0-20190203023257-5858425f7550 // indirect
-	github.com/golang/groupcache v0.0.0-20160516000752-02826c3e7903 // indirect
-	github.com/golang/mock v1.2.0 // indirect
 	github.com/google/gofuzz v0.0.0-20170612174753-24818f796faf // indirect
 	github.com/google/uuid v0.0.0-20171113160352-8c31c18f31ed // indirect
 	github.com/googleapis/gnostic v0.0.0-20170729233727-0c5108395e2d // indirect
-	github.com/inconshreveable/mousetrap v1.0.0 // indirect
 	github.com/json-iterator/go v0.0.0-20180701071628-ab8a2e0c74be // indirect
 	github.com/jszwedko/go-circleci v0.2.0
 	github.com/modern-go/concurrent v0.0.0-20180306012644-bacd9c7ef1dd // indirect
@@ -23,12 +20,9 @@ require (
 	github.com/ovotech/mantle v0.0.0-20190313113039-b525d8003135
 	github.com/spf13/cobra v0.0.5
 	github.com/spf13/viper v1.4.0
-	go.uber.org/atomic v1.3.2 // indirect
-	go.uber.org/multierr v1.1.0 // indirect
 	go.uber.org/zap v1.10.0
-	golang.org/x/crypto v0.0.0-20190404164418-38d8ce5564a5
-	golang.org/x/oauth2 v0.0.0-20190402181905-9f3314589c9a
-	golang.org/x/time v0.0.0-20190308202827-9d24e82272b4 // indirect
+	golang.org/x/crypto v0.0.0-20190422183909-d864b10871cd
+	golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45
 	google.golang.org/api v0.7.0
 	gopkg.in/inf.v0 v0.9.0 // indirect
 	gopkg.in/src-d/go-git.v4 v4.12.0