Changelog for mpg123-devel-1.20.1-1.el6.rf.i686.rpm :
Thu Jul 10 14:00:00 2014 Dag Wieers - 1.20.1-1
- Updated to release 1.20.1.

Sun Jun 1 14:00:00 2014 Dag Wieers - 1.20.0-1
- Updated to release 1.20.0.

Thu Mar 27 13:00:00 2014 Dag Wieers - 1.19.0-1
- Updated to release 1.19.0.

Thu Oct 24 14:00:00 2013 Dag Wieers - 1.16.0-1
- Updated to release 1.16.0.

Tue Sep 24 14:00:00 2013 Dag Wieers - 1.15.4-1
- Updated to release 1.15.4.

Wed Mar 20 13:00:00 2013 Dag Wieers - 1.15.1-1
- Updated to release 1.15.1.
- ...
- Changelog trimmed, see http://svn.rpmforge.net/svn/trunk/rpms/mpg123/mpg123.spec