Added to variables and inventory for usage of UCD files. Updated routine for new plot output options (including none). Changed default ascii output option to 'echo'.
Added to variables and inventory for usage of UCD files.
Updated routine for new plot output options (including none).
Changed default ascii output option to 'echo'.


geodynamics/lithomop,geodynamics/lithomop,geodynamics/lithomop,geodynamics/lithomop