I modified the visit-build-closed script to no longer swap out the xt-mpt
module with the xt-mpich2 module on cielo since the xt-mpich2 module was
now the default.



git-svn-id: http://visit.ilight.com/svn/visit/trunk/src@15153 18c085ea-50e0-402c-830e-de6fd14e8384