hdf5_ep

[svn-r5235] Purpose:
    Update
Description:
    Updated the way we used the AC_INIT macros so that it's current to
    the new standard way and not deprecated anymore.

    Also, added a test for some functions during parallel Fortran
    configure. This required the creation of an H5config_fortran.h file
    so that we can test for these...
Platforms tested:
    Elena is going to test the changes to the fortran after she checks in
    her other code. I will test on SDSC machines after getting her code.

    The other changes were tested on Linux.