Update xdg-utils to the latest version available in git.

third_party/xdg-utils/scripts/man/xdg-open.1

-.\" ** You probably do not want to edit this file directly **
-.\" It was generated using the DocBook XSL Stylesheets (version 1.69.1).
-.\" Instead of manually editing it, you probably should edit the DocBook XML
-.\" source for it and then use the DocBook XSL Stylesheets to regenerate it.
-.TH "XDG\-OPEN" "1" "06/24/2007" "xdg\-utils 1.0" ""
+'\" t
+.\"     Title: xdg-open
+.\"    Author: Kevin Krammer
+.\" Generator: DocBook XSL Stylesheets v1.75.2 <http://docbook.sf.net/>
+.\"      Date: 12/31/2010
+.\"    Manual: xdg-open Manual
+.\"    Source: xdg-utils 1.0
+.\"  Language: English
+.\"
+.TH "XDG\-OPEN" "1" "12/31/2010" "xdg-utils 1.0" "xdg-open Manual"
+.\" -----------------------------------------------------------------
+.\" * Define some portability stuff
+.\" -----------------------------------------------------------------
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.\" http://bugs.debian.org/507673
+.\" http://lists.gnu.org/archive/html/groff/2009-02/msg00013.html
+.\" ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+.ie \n(.g .ds Aq \(aq
+.el       .ds Aq '
+.\" -----------------------------------------------------------------
+.\" * set default formatting
+.\" -----------------------------------------------------------------
 .\" disable hyphenation
 .nh
 .\" disable justification (adjust text to left margin only)
 .ad l
+.\" -----------------------------------------------------------------
+.\" * MAIN CONTENT STARTS HERE *
+.\" -----------------------------------------------------------------
 .SH "NAME"
-xdg\-open \- opens a file or URL in the user's preferred application
+xdg-open \- opens a file or URL in the user\*(Aqs preferred application
 .SH "SYNOPSIS"
-.HP 9
-\fBxdg\-open\fR {\fB\fIfile\fR\fR \fB\fIURL\fR\fR}
-.HP 9
-\fBxdg\-open\fR {\fB\-\-help\fR \fB\-\-manual\fR \fB\-\-version\fR}
+.HP \w'\fBxdg\-open\fR\ 'u
+\fBxdg\-open\fR {\fB\fIfile\fR\fR | \fB\fIURL\fR\fR}
+.HP \w'\fBxdg\-open\fR\ 'u
+\fBxdg\-open\fR {\fB\-\-help\fR | \fB\-\-manual\fR | \fB\-\-version\fR}
 .SH "DESCRIPTION"
 .PP
-xdg\-open opens a file or URL in the user's preferred application. If a URL is provided the URL will be opened in the user's preferred web browser. If a file is provided the file will be opened in the preferred application for files of that type. xdg\-open supports file, ftp, http and https URLs.
+xdg\-open opens a file or URL in the user\*(Aqs preferred application\&. If a URL is provided the URL will be opened in the user\*(Aqs preferred web browser\&. If a file is provided the file will be opened in the preferred application for files of that type\&. xdg\-open supports file, ftp, http and https URLs\&.
 .PP
-xdg\-open is for use inside a desktop session only. It is not recommended to use xdg\-open as root.
+xdg\-open is for use inside a desktop session only\&. It is not recommended to use xdg\-open as root\&.
 .SH "OPTIONS"
-.TP
+.PP
 \fB\-\-help\fR
-Show command synopsis.
-.TP
+.RS 4
+Show command synopsis\&.
+.RE
+.PP
 \fB\-\-manual\fR
-Show this manualpage.
-.TP
+.RS 4
+Show this manualpage\&.
+.RE
+.PP
 \fB\-\-version\fR
-Show the xdg\-utils version information.
+.RS 4
+Show the xdg\-utils version information\&.
+.RE
 .SH "EXIT CODES"
 .PP
-An exit code of 0 indicates success while a non\-zero exit code indicates failure. The following failure codes can be returned:
-.TP
+An exit code of 0 indicates success while a non\-zero exit code indicates failure\&. The following failure codes can be returned:
+.PP
 \fB1\fR
-Error in command line syntax.
-.TP
+.RS 4
+Error in command line syntax\&.
+.RE
+.PP
 \fB2\fR
-One of the files passed on the command line did not exist.
-.TP
+.RS 4
+One of the files passed on the command line did not exist\&.
+.RE
+.PP
 \fB3\fR
-A required tool could not be found.
-.TP
+.RS 4
+A required tool could not be found\&.
+.RE
+.PP
 \fB4\fR
-The action failed.
+.RS 4
+The action failed\&.
+.RE
 .SH "EXAMPLES"
 .PP
+
+.sp
+.if n \{\
+.RS 4
+.\}
 .nf
-xdg\-open 'http://www.freedesktop.org/'
+xdg\-open \*(Aqhttp://www\&.freedesktop\&.org/\*(Aq
 .fi
+.if n \{\
+.RE
+.\}
 .sp
-Opens the Freedesktop.org website in the user's default browser
+Opens the Freedesktop\&.org website in the user\*(Aqs default browser
 .PP
+
+.sp
+.if n \{\
+.RS 4
+.\}
 .nf
-xdg\-open /tmp/foobar.png
+xdg\-open /tmp/foobar\&.png
 .fi
+.if n \{\
+.RE
+.\}
 .sp
-Opens the PNG image file /tmp/foobar.png in the user's default image viewing application.
-.SH "FILES"
+Opens the PNG image file /tmp/foobar\&.png in the user\*(Aqs default image viewing application\&.
+.SH "AUTHORS"
 .PP
-\fI/usr/share/applications/defaults.list ~/.local/share/applications\fR
-.SH "SEE ALSO"
+\fBKevin Krammer\fR
+.RS 4
+Author.
+.RE
 .PP
-\fBxdg-mime\fR(1),
-.SH "AUTHOR"
-Kevin Krammer, Jeremy White. 
+\fBJeremy White\fR
+.RS 4
+Author.
+.RE
+.SH "COPYRIGHT"
 .br
-<kevin.krammer@gmx.at>
+Copyright \(co 2006
 .br
-<jwhite@codeweavers.com>