Bump github.com/cpuguy83/go-md2man/v2 to v2.0.1 (#1321)

Also fix test expectation for man contents: dash and underscore
are no longer escaped with backslash in go-md2man v2.0.1

See cpuguy83/go-md2man#74

Author: anthonyfok

go.mod

@@ -4,6 +4,6 @@ go 1.11
 
 require (
 	github.com/BurntSushi/toml v0.3.1
-	github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d
+	github.com/cpuguy83/go-md2man/v2 v2.0.1
 	gopkg.in/yaml.v2 v2.2.3
 )

go.sum

@@ -1,13 +1,9 @@
 github.com/BurntSushi/toml v0.3.1 h1:WXkYYl6Yr3qBf1K79EBnL4mak0OimBfB0XUf9Vl28OQ=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
-github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d h1:U+s90UTSYgptZMwQh2aRr3LuazLJIa+Pg3Kc1ylSYVY=
-github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
-github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
-github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
-github.com/russross/blackfriday/v2 v2.0.1 h1:lPqVAte+HuHNfhJ/0LC98ESWRz8afy9tM/0RK8m9o+Q=
-github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
-github.com/shurcooL/sanitized_anchor_name v1.0.0 h1:PdmoCO6wvbs+7yrJyMORt4/BmY5IYyJwS/kOiWx8mHo=
-github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
+github.com/cpuguy83/go-md2man/v2 v2.0.1 h1:r/myEWzV9lfsM1tFLgDyu0atFtJ1fXn261LKYj/3DxU=
+github.com/cpuguy83/go-md2man/v2 v2.0.1/go.mod h1:tgQtvFlXSQOSOSIRvRPT7W67SCa46tRHOmNcaadrF8o=
+github.com/russross/blackfriday/v2 v2.1.0 h1:JIOH55/0cWyOuilr9/qlrm0BSXldqnqwMsf35Ld67mk=
+github.com/russross/blackfriday/v2 v2.1.0/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405 h1:yhCVgyC4o1eVCa2tZl7eS0r+SDo693bJlVdllGtEeKM=
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/yaml.v2 v2.2.3 h1:fvjTMHxHEw/mxHbtzPi3JCcKXQRAnQTBRo6YCJSVHKI=

testdata/expected-doc-full.man

@@ -3,7 +3,7 @@
 
 .SH NAME
 .PP
-greet \- Some app
+greet - Some app
 
 
 .SH SYNOPSIS
@@ -14,9 +14,9 @@ greet
 .RS
 
 .nf
-[\-\-another\-flag|\-b]
-[\-\-flag|\-\-fl|\-f]=[value]
-[\-\-socket|\-s]=[value]
+[--another-flag|-b]
+[--flag|--fl|-f]=[value]
+[--socket|-s]=[value]
 
 .fi
 .RE
@@ -33,21 +33,21 @@ Description of the application.
 .RS
 
 .nf
-app [first\_arg] [second\_arg]
+app [first_arg] [second_arg]
 
 .fi
 .RE
 
 
 .SH GLOBAL OPTIONS
 .PP
-\fB\-\-another\-flag, \-b\fP: another usage text
+\fB--another-flag, -b\fP: another usage text
 
 .PP
-\fB\-\-flag, \-\-fl, \-f\fP="":
+\fB--flag, --fl, -f\fP="":
 
 .PP
-\fB\-\-socket, \-s\fP="": some 'usage' text (default: value)
+\fB--socket, -s\fP="": some 'usage' text (default: value)
 
 
 .SH COMMANDS
@@ -56,26 +56,26 @@ app [first\_arg] [second\_arg]
 another usage test
 
 .PP
-\fB\-\-another\-flag, \-b\fP: another usage text
+\fB--another-flag, -b\fP: another usage text
 
 .PP
-\fB\-\-flag, \-\-fl, \-f\fP="":
+\fB--flag, --fl, -f\fP="":
 
-.SS sub\-config, s, ss
+.SS sub-config, s, ss
 .PP
 another usage test
 
 .PP
-\fB\-\-sub\-command\-flag, \-s\fP: some usage text
+\fB--sub-command-flag, -s\fP: some usage text
 
 .PP
-\fB\-\-sub\-flag, \-\-sub\-fl, \-s\fP="":
+\fB--sub-flag, --sub-fl, -s\fP="":
 
 .SH info, i, in
 .PP
 retrieve generic information
 
-.SH some\-command
+.SH some-command
 .SH usage, u
 .PP
 standard usage text
@@ -85,9 +85,9 @@ standard usage text
 
 .nf
 Usage for the usage text
-\- formatted:  Based on the specified ConfigMap and summon secrets.yml
-\- list:       Inspect the environment for a specific process running on a Pod
-\- for\_effect: Compare 'namespace' environment with 'local'
+- formatted:  Based on the specified ConfigMap and summon secrets.yml
+- list:       Inspect the environment for a specific process running on a Pod
+- for_effect: Compare 'namespace' environment with 'local'
 
 ```
 func() { ... }
@@ -99,12 +99,12 @@ Should be a part of the same code block
 .RE
 
 .PP
-\fB\-\-another\-flag, \-b\fP: another usage text
+\fB--another-flag, -b\fP: another usage text
 
 .PP
-\fB\-\-flag, \-\-fl, \-f\fP="":
+\fB--flag, --fl, -f\fP="":
 
-.SS sub\-usage, su
+.SS sub-usage, su
 .PP
 standard usage text
 
@@ -117,4 +117,4 @@ Single line of UsageText
 .RE
 
 .PP
-\fB\-\-sub\-command\-flag, \-s\fP: some usage text
+\fB--sub-command-flag, -s\fP: some usage text