I did a bit of cleanup of the SEI guardian code.  H1 SEI guardian configurations have undergone some changes recently, not all of which had been committed to the SVN.  But first...

I moved all H1-specific guardian configuration changes to isi/h1/guardian.  This makes it clearer which systems have deviated from the "default", and it doesn't make the default such a moving target.  All H1-specific changes should now be made in isi/h1/guardian, instead of to the "default" configurations in isi/common/guardian.

Once this was done, I committed all changes to the SVN.

Here is the current list of h1-specific SEI guardian modules:

isi/h1/guardian/HPI_ITMY.py
isi/h1/guardian/ISI_BS_ST1.py
isi/h1/guardian/ISI_BS_ST2.py
isi/h1/guardian/ISI_ETMX_ST1.py
isi/h1/guardian/ISI_ETMX_ST2.py
isi/h1/guardian/ISI_ETMY_ST1.py
isi/h1/guardian/ISI_ETMY_ST2.py
isi/h1/guardian/ISI_HAM4.py
isi/h1/guardian/ISI_HAM5.py
isi/h1/guardian/ISI_HAM6.py
isi/h1/guardian/ISI_ITMX_ST1.py
isi/h1/guardian/ISI_ITMX_ST2.py
isi/h1/guardian/ISI_ITMY_ST1.py
isi/h1/guardian/ISI_ITMY_ST2.py

NOTE: HPI_ITMY has not been committed to the SVN, as I'm not sure about the changes in that module.

All SEI guardian nodes should be restarted to make sure all changes properly take affect.