Update runtime files.
diff --git a/runtime/doc/pi_tar.txt b/runtime/doc/pi_tar.txt
index ab98f4a..1ff4d7c 100644
--- a/runtime/doc/pi_tar.txt
+++ b/runtime/doc/pi_tar.txt
@@ -1,4 +1,4 @@
-*pi_tar.txt* For Vim version 7.3. Last change: 2011 May 31
+*pi_tar.txt* For Vim version 7.3. Last change: 2012 Jan 17
+====================+
| Tar File Interface |
@@ -6,9 +6,16 @@
Author: Charles E. Campbell, Jr. <NdrOchip@ScampbellPfamily.AbizM>
(remove NOSPAM from Campbell's email first)
-Copyright 2005-2010: The GPL (gnu public license) applies to *tar-copyright*
- tar.vim, tarPlugin.vim, and pi_tar.txt.
- No warranty, express or implied. Use At-Your-Own-Risk.
+Copyright 2005-2012: *tar-copyright*
+ The VIM LICENSE (see |copyright|) applies to the files in this
+ package, including tarPlugin.vim, tar.vim, and pi_tar.txt. Like
+ anything else that's except use "tar.vim" instead of "VIM". Like
+ anything else that's free, tar.vim and its associated files are
+ provided *as is* and comes with no warranty of any kind, either
+ expressed or implied. No guarantees of merchantability. No
+ guarantees of suitability for any purpose. By using this plugin, you
+ agree that in no event will the copyright holder be liable for any
+ damages resulting from the use of this software. Use at your own risk!
==============================================================================
1. Contents *tar* *tar-contents*
@@ -83,6 +90,7 @@
4. History *tar-history*
+ v28 Jun 23, 2011 * a few more decompression options (tbz tb2 txz)
v27 May 31, 2011 * moved cygwin detection before g:tar_copycmd handling
* inserted additional |:keepj| modifiers
* changed silent to sil! (|:silent|)