Add missing --outdated flag to bundle show --help

Author: deivid-rodriguez

bundler/lib/bundler/man/bundle-show.1

@@ -4,7 +4,7 @@
 .SH "NAME"
 \fBbundle\-show\fR \- Shows all the gems in your bundle, or the path to a gem
 .SH "SYNOPSIS"
-\fBbundle show\fR [GEM] [\-\-paths]
+\fBbundle show\fR [GEM] [\-\-paths] [\-\-outdated]
 .SH "DESCRIPTION"
 Without the [GEM] option, \fBshow\fR will print a list of the names and versions of all gems that are required by your [\fBGemfile(5)\fR][Gemfile(5)], sorted by name\.
 .P
@@ -13,4 +13,7 @@ Calling show with [GEM] will list the exact location of that gem on your machine
 .TP
 \fB\-\-paths\fR
 List the paths of all gems that are required by your [\fBGemfile(5)\fR][Gemfile(5)], sorted by gem name\.
+.TP
+\fB\-\-outdated\fR
+Show verbose output including whether gems are outdated\.
 

bundler/lib/bundler/man/bundle-show.1.ronn

@@ -5,6 +5,7 @@ bundle-show(1) -- Shows all the gems in your bundle, or the path to a gem
 
 `bundle show` [GEM]
               [--paths]
+              [--outdated]
 
 ## DESCRIPTION
 
@@ -19,3 +20,6 @@ machine.
 * `--paths`:
   List the paths of all gems that are required by your [`Gemfile(5)`][Gemfile(5)],
   sorted by gem name.
+
+* `--outdated`:
+  Show verbose output including whether gems are outdated.