Added a few packages left behind

Golden_Repo/2019a/README.md

Golden_Repo/2019a/h/hwloc/hwloc-2.1.0-GCCcore-8.3.0.eb

..._Repo/2019a/juwels_overlay/g/gmvmklc/gmvmklc-2019a-GDR.eb

..._Repo/2019a/juwels_overlay/p/pmvmklc/pmvmklc-2019a-GDR.eb

Golden_Repo/2019a/knl_overlay/l/libfabric/libfabric-1.9.0.eb

...po/2019a/knl_overlay/o/OpenMPI/OpenMPI-4.0.2-GCC-8.3.0.eb

.../o/OpenMPI/OpenMPI-4.0.2-iccifort-2019.5.281-GCC-8.3.0.eb