Add an unpatched version of xz, XZ Utils, to /trunk/deps/third_party

xz/src/scripts/xzless.1

Index: xz/src/scripts/xzless.1
===================================================================
--- xz/src/scripts/xzless.1	(revision 0)
+++ xz/src/scripts/xzless.1	(revision 0)
@@ -0,0 +1,66 @@
+.\"
+.\" Authors: Andrew Dudman
+.\"          Lasse Collin
+.\"
+.\" This file has been put into the public domain.
+.\" You can do whatever you want with this file.
+.\"
+.\" (Note that this file is not based on gzip's zless.1.)
+.\"
+.TH XZLESS 1 "2009-07-05" "Tukaani" "XZ Utils"
+.SH NAME
+xzless, lzless \- view xz or lzma compressed (text) files
+.SH SYNOPSIS
+.B xzless
+.RI [ file ...]
+.br
+.B lzless
+.RI [ file ...]
+.SH DESCRIPTION
+.B  xzless
+is a filter that displays text from compressed files to a terminal.
+It works on files compressed with
+.BR xz (1)
+or
+.BR lzma (1).
+If no
+.I files
+are given,
+.B xzless
+reads from standard input.
+.PP
+.B xzless
+uses
+.BR less (1)
+to present its output.  Unlike
+.BR xzmore ,
+its choice of pager cannot be altered by setting an environment variable.
+Commands are based on both
+.BR more (1)
+and
+.BR vi (1)
+and allow back and forth movement and searching.
+See the
+.BR less (1)
+manual for more information.
+.PP
+The command named
+.B lzless
+is provided for backward compatibility with LZMA Utils.
+.SH ENVIRONMENT
+.TP
+.B LESSMETACHARS
+A list of characters special to the shell.  Set by
+.B xzless
+unless it is already set in the environment.
+.TP
+.B LESSOPEN
+Set to a command line to invoke the
+.BR xz (1)
+decompressor for preprocessing the input files to
+.BR less (1).
+.SH "SEE ALSO"
+.BR less (1),
+.BR xz (1),
+.BR xzmore (1),
+.BR zless (1)
Property changes on: xz/src/scripts/xzless.1
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Added: svn:eol-style
   + LF