Log Message:
Update www/typo3 package to 4.2.6.

Quote from release announce is here and see ChangeLog for detail.

All versions are maintenance releases and contain bugfixes
and security fixes.

IMPORTANT: These versions include an important security fix
to the TYPO3 core. A security announcement has just been
released:
http://typo3.org/teams/security/security-bulletins/typo3-sa-2009-002/