now any mpi task can open up an HDF5 in serial mode
now any mpi task can open up an HDF5 in serial mode

smharper/openmc,nhorelik/openmc,walshjon/openmc,bhermanmit/openmc,smharper/openmc,amandalund/openmc,amandalund/openmc,mit-crpg/openmc,smharper/openmc,paulromano/openmc,wbinventor/openmc,wbinventor/openmc,nhorelik/openmc,sxds/opemmc,bhermanmit/cdash,kellyrowland/openmc,shikhar413/openmc,lilulu/openmc,smharper/openmc,mit-crpg/openmc,paulromano/openmc,samuelshaner/openmc,mit-crpg/openmc,lilulu/openmc,shenqicang/openmc,shikhar413/openmc,lilulu/openmc,wbinventor/openmc,paulromano/openmc,samuelshaner/openmc,liangjg/openmc,mit-crpg/openmc,mjlong/openmc,kellyrowland/openmc,liangjg/openmc,shikhar413/openmc,samuelshaner/openmc,liangjg/openmc,walshjon/openmc,sxds/opemmc,liangjg/openmc,walshjon/openmc,johnnyliu27/openmc,johnnyliu27/openmc,amandalund/openmc,paulromano/openmc,johnnyliu27/openmc,walshjon/openmc,bhermanmit/openmc,mjlong/openmc,shenqicang/openmc,amandalund/openmc,shikhar413/openmc,wbinventor/openmc,johnnyliu27/openmc,samuelshaner/openmc