Log Message:
Update a component of pear package, Archive_Tar to 1.3.8.

Release date: 2011-10-14 23:02 UTC
Release state: stable

Changelog:

* Fix Bug #17853: Test failure: dirtraversal.phpt [mrook]
* Fix Bug #18512: dead links are not saved in tar file [mrook]
* Fix Bug #18702: Unpacks incorrectly on long file names using header prefix
  [mrook]
* Implement Feature #10145: Patch to return a Pear Error Object on failure
  [mrook]
* Implement Feature #17491: Option to preserve permissions [mrook]
* Implement Feature #17813: Prevent PHP notice when extracting corrupted
  archive [mrook]

Bump PKGREVISION.