update dependencies

Author: Roberto Sora

go.mod

@@ -12,7 +12,6 @@ require (
 	github.com/cmaglie/pb v1.0.27
 	github.com/codeclysm/cc v1.2.2 // indirect
 	github.com/codeclysm/extract v2.2.0+incompatible
-	github.com/cpuguy83/go-md2man v1.0.8 // indirect
 	github.com/creack/goselect v0.0.0-20180328191401-176c667f75aa // indirect
 	github.com/fatih/color v1.6.0
 	github.com/fluxio/iohelpers v0.0.0-20160419043813-3a4dd67a94d2 // indirect
@@ -22,7 +21,6 @@ require (
 	github.com/golang/protobuf v1.3.1
 	github.com/gosuri/uitable v0.0.0-20160404203958-36ee7e946282
 	github.com/h2non/filetype v1.0.8 // indirect
-	github.com/inconshreveable/mousetrap v1.0.0 // indirect
 	github.com/juju/errors v0.0.0-20181118221551-089d3ea4e4d5 // indirect
 	github.com/juju/loggo v0.0.0-20190526231331-6e530bcce5d8 // indirect
 	github.com/juju/testing v0.0.0-20190429233213-dfc56b8c09fc // indirect
@@ -35,13 +33,11 @@ require (
 	github.com/onsi/gomega v1.5.0 // indirect
 	github.com/pkg/errors v0.8.1
 	github.com/pmylund/sortutil v0.0.0-20120526081524-abeda66eb583
-	github.com/russross/blackfriday v1.5.1 // indirect
 	github.com/schollz/closestmatch v2.1.0+incompatible
 	github.com/sergi/go-diff v1.0.0
 	github.com/sirupsen/logrus v1.4.2
 	github.com/smartystreets/goconvey v0.0.0-20190330032615-68dc04aab96a // indirect
 	github.com/spf13/cobra v0.0.4
-	github.com/spf13/pflag v1.0.1 // indirect
 	github.com/stretchr/testify v1.3.0
 	go.bug.st/cleanup v1.0.0
 	go.bug.st/downloader v1.1.0

go.sum

@@ -27,6 +27,7 @@ github.com/coreos/go-etcd v2.0.0+incompatible/go.mod h1:Jez6KQU2B/sWsbdaef3ED8Nz
 github.com/coreos/go-semver v0.2.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
 github.com/cpuguy83/go-md2man v1.0.8 h1:DwoNytLphI8hzS2Af4D0dfaEaiSq2bN05mEm4R6vf8M=
 github.com/cpuguy83/go-md2man v1.0.8/go.mod h1:N6JayAiVKtlHSnuTCeuLSQVs75hb8q+dYQLjr7cDsKY=
+github.com/cpuguy83/go-md2man v1.0.10 h1:BSKMNlYxDvnunlTymqtgONjNnaRV1sTpcovwwjF22jk=
 github.com/cpuguy83/go-md2man v1.0.10/go.mod h1:SmD6nW6nTyfqj6ABTjUi3V3JVMnlJmwcJI5acqYI6dE=
 github.com/creack/goselect v0.0.0-20180328191401-176c667f75aa h1:tIUhmTixVssck4oJ9jKcqaNOF8ua4YxN3UHP0ymBHuQ=
 github.com/creack/goselect v0.0.0-20180328191401-176c667f75aa/go.mod h1:gHrIcH/9UZDn2qgeTUeW5K9eZsVYCH6/60J/FHysWyE=
@@ -100,6 +101,7 @@ github.com/pmylund/sortutil v0.0.0-20120526081524-abeda66eb583 h1:ogHi8YLNeIxABO
 github.com/pmylund/sortutil v0.0.0-20120526081524-abeda66eb583/go.mod h1:sFPiU/UgDcsQVu3vkqpZLCXWFwUoQRpHGu9ATihPAl0=
 github.com/russross/blackfriday v1.5.1 h1:B8ZN6pD4PVofmlDCDUdELeYrbsVIDM/bpjW3v3zgcRc=
 github.com/russross/blackfriday v1.5.1/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g=
+github.com/russross/blackfriday v1.5.2 h1:HyvC0ARfnZBqnXwABFeSZHpKvJHJJfPz81GNueLj0oo=
 github.com/russross/blackfriday v1.5.2/go.mod h1:JO/DiYxRf+HjHt06OyowR9PTA263kcR/rfWxYHBV53g=
 github.com/schollz/closestmatch v2.1.0+incompatible h1:Uel2GXEpJqOWBrlyI+oY9LTiyyjYS17cCYRqP13/SHk=
 github.com/schollz/closestmatch v2.1.0+incompatible/go.mod h1:RtP1ddjLong6gTkbtmuhtR2uUrrJOpYzYRvbcPAid+g=