Changelog for R-rtracklayer-1.14.4-2-mdv2012.0.i586.rpm :

* Wed Feb 22 2012 Paulo Andrade 1.14.4-2+ Revision: 778825- Rebuild with proper dependencies
* Sat Feb 18 2012 Paulo Andrade 1.14.4-1+ Revision: 776599- Import R-rtracklayer- Import R-rtracklayer