EPEL from official CentOS + Cleaned code.

commit 13695ddfea7f1bf88efe330979228b4b6338f632
Author: Przemyslaw Ozgo <linux@ozgo.info>
Date:   Wed Sep 10 19:50:55 2014 +0100

    Updated README.md

commit 9dc8ed7c4a7d8eaa5cfd59aed5f44135c75895bd
Author: Przemyslaw Ozgo <linux@ozgo.info>
Date:   Wed Sep 10 19:34:46 2014 +0100

    EPEL available from yum + Remi cleaned install