Log Message:
Update typo3 package to 4.3.1

he TYPO3 core team has just released TYPO3 version 4.3.1, which is now
ready for you to download. It is a maintenance release of the current
stable branch 4.3 and contains bugfixes and security fixes.

IMPORTANT: This version includes important security fixes to the TYPO3
core. A security announcement has just been released:

http://typo3.org/teams/security/security-bulletins/typo3-sa-2010-001/

For details about the release, see:
http://wiki.typo3.org/index.php/TYPO3_4.3.1