Changelog for phantomjs-1.6.0-4.el6.nux.x86_64.rpm :

* Sun Aug 05 2012 Nux - 1.6.0-2- 0-phantomjs-qt.conf in ld.so.conf.d breaks existing Qt apps; working around it via a wrapper and LD_LIBRARY_PATH
* Wed Jul 04 2012 Nux - 1.6.0-1- update to 1.6.0- updated spec with proper Group, BuildRequires
* Wed Apr 18 2012 Simon Josi - 1.5.0-1- Package PhantomJS 1.5.0.