hdf5

[svn-r2756] Purpose:
    "New" document
Description:
    Raymond has prepared and added a new document reporting his
    experience of using HDF5 with OpenMP.  It was checked in as
    a .txt file but browsers could not display it properly, at least
    not for the MS-IE.
Solution:
    I renamed the file from openmp-test.txt to openmp-hdf5.html,
    added in simple mind html control statement (<pre>), added
    an entry to the TechNote.html so that it can be found with
    other technical notes.
Platforms tested:
    Viewed by MS-IE.