hdf5_ep

[svn-r3812] Purpose:
    Improvement
Description:
    The DIFF used to keep running after detecting significant code changes.
    This was done in order to see all changes but no one seems to look
    at the diff any more.  So, let it end the DIFF cycle once it determines
    there are enough differences for a new test.
    Added "install install-doc uninstall uninstall-doc" to the test
    cycle.
Platforms tested:
    Eirene, gondolin, modi4