chore(mod): update go.mod and go.sum

go.mod

@@ -1,20 +1,45 @@
 module github.com/dabdada/s3-grep
 
 require (
-	github.com/aws/aws-sdk-go v1.19.33
+	cloud.google.com/go v0.39.0 // indirect
+	github.com/OneOfOne/xxhash v1.2.5 // indirect
+	github.com/aws/aws-sdk-go v1.19.42
 	github.com/coreos/etcd v3.3.13+incompatible // indirect
 	github.com/coreos/go-semver v0.3.0 // indirect
+	github.com/dgryski/go-sip13 v0.0.0-20190329191031-25c5027a8c7b // indirect
+	github.com/golang/mock v1.3.1 // indirect
+	github.com/google/pprof v0.0.0-20190515194954-54271f7e092f // indirect
+	github.com/kisielk/errcheck v1.2.0 // indirect
+	github.com/konsorten/go-windows-terminal-sequences v1.0.2 // indirect
+	github.com/kr/pty v1.1.4 // indirect
 	github.com/magiconair/properties v1.8.1 // indirect
 	github.com/pelletier/go-toml v1.4.0 // indirect
+	github.com/pkg/errors v0.8.1 // indirect
+	github.com/prometheus/common v0.4.1 // indirect
+	github.com/prometheus/procfs v0.0.1 // indirect
+	github.com/prometheus/tsdb v0.8.0 // indirect
+	github.com/rogpeppe/fastuuid v1.1.0 // indirect
 	github.com/russross/blackfriday v2.0.0+incompatible // indirect
+	github.com/sirupsen/logrus v1.4.2 // indirect
+	github.com/spaolacci/murmur3 v1.1.0 // indirect
 	github.com/spf13/afero v1.2.2 // indirect
 	github.com/spf13/cobra v0.0.4
 	github.com/spf13/jwalterweatherman v1.1.0 // indirect
+	github.com/spf13/viper v1.4.0 // indirect
 	github.com/stretchr/objx v0.2.0 // indirect
-	golang.org/x/crypto v0.0.0-20190513172903-22d7a77e9e5f // indirect
-	golang.org/x/net v0.0.0-20190514140710-3ec191127204 // indirect
-	golang.org/x/sys v0.0.0-20190516110030-61b9204099cb // indirect
-	golang.org/x/text v0.3.2 // indirect
-	golang.org/x/tools v0.0.0-20190517183331-d88f79806bbd // indirect
-	gopkg.in/check.v1 v1.0.0-20180628173108-788fd7840127 // indirect
+	github.com/ugorji/go v1.1.5-pre // indirect
+	go.opencensus.io v0.22.0 // indirect
+	golang.org/x/crypto v0.0.0-20190530122614-20be4c3c3ed5 // indirect
+	golang.org/x/exp v0.0.0-20190510132918-efd6b22b2522 // indirect
+	golang.org/x/image v0.0.0-20190523035834-f03afa92d3ff // indirect
+	golang.org/x/lint v0.0.0-20190409202823-959b441ac422 // indirect
+	golang.org/x/mobile v0.0.0-20190509164839-32b2708ab171 // indirect
+	golang.org/x/mod v0.1.0 // indirect
+	golang.org/x/net v0.0.0-20190603091049-60506f45cf65 // indirect
+	golang.org/x/oauth2 v0.0.0-20190604053449-0f29369cfe45 // indirect
+	golang.org/x/sys v0.0.0-20190602015325-4c4f7f33c9ed // indirect
+	golang.org/x/tools v0.0.0-20190603231351-8aaa1484dc10 // indirect
+	google.golang.org/appengine v1.6.0 // indirect
+	google.golang.org/genproto v0.0.0-20190530194941-fb225487d101 // indirect
+	honnef.co/go/tools v0.0.0-20190602125119-5a4a2f4a438d // indirect
 )