explicitly enable MPI in GROMACS goolf(c) easyconfigs, indicate to use external BLAS/LAPACK (?)
add ictce-5.5.0 easyconfig for GROMACS v4.6.5
Merge branch 'develop' into GROMACS_fixes_update
use '-seq' versionsuffix for existing GROMACS easyconfigs and explicitely disable OpenMPI and MPI support, and -mt, -mpi and -hybrid variants (that work)
add missing CMake easyconfig as build dep for GROMACS
fix versionsuffix for GROMACS goolf -mt easyconfig
remove -seq and -mpi variants, -mt and -hybrid will do
add GROMACS easyconfigs for various toolchains, both -mt and -hybrid versions
fix typo
add ictce/5.3.0 easyconfigs for GROMACS v4.6.1
fix HPCBIOS GROMACS entries
drop GSL dependencies, doesn't always work as expected
add missing CMake easyconfigs
Merge pull request #606 from boegel/GROMACS_fixes_update

enable MPI & external BLAS/LAPACK for GROMACS, add ictce/5.5.0 easyconfig for GROMACS 4.6.5