vchoi_fork

[svn-r4833] 
Purpose:
    Bugfix.  Clarification & extension.  Removed old function.
Description:
    h5pset/get_fapl_mpio_f  &  h5pset/get_dxpl_mpio_f:
        Corrected function names (mpi --> mpio)
    H5Pset_fapl_dpss:
        Removed function from RM.
    H5Pget_driver:
        Corrected return type.
        Added list of valid driver identifiers and note re custom drivers.
    H5Pcreate:
	Added note, per user complaint, that the property must eventually
	be closed with H5Pclose, else errors are likely to occur.
Platforms tested:
    IE 5