Changelog for dba-proftpd-133e-1.3.3e-3.12.x86_64.rpm :

* Sat Jul 16 2011 Holger Manthey - support centos6
* Sat Jun 11 2011 Holger Manthey - support rhel6
* Tue Apr 05 2011 Holger Manthey - initial package