CTAN package update: xstring

[CTAN Announcements]

This package has been updated at tug.ctan.org and should soon be at your local 
mirror.

Thanks,
Jim Hefferon
Saint Michael's College

.........................................................................

The following information was provided by our fellow contributor:

Name of contribution: xstring
Author's name: Christian Tellechea
Location on CTAN: /macros/latex/contrib/xstring
Summary description: manipulation of strings
License type: lppl

Announcement text: 
----------------------------------------------------------------------
package xstring update
version v1.1 <2008/08/15>
=======
 Changes
=======
* does not require LaTeX anymore (but eTeX required). Consequently, the 
  xstring.tex file should be installed in the tex/ subtree.
* new tests : \IfInteger and \IfDecimal
* improved code, and minor bugfixes
----------------------------------------------------------------------

This package is located at 
   http://tug.ctan.org/tex-archive/macros/latex/contrib/xstring
.  More information is at
   http://tug.ctan.org/pkg/xstring
(if the package is new it may take a day for that information to 
appear).  We are supported by the TeX Users Group http://www.tug.org .  
Please join a users group; see http://www.tug.org/usergroups.html .