slightly unclean fix to ensure the data requested by the scandataprocessors
is made available, even if a scannable and hence not in an NXdata with
the expected name
Merge branch 'gda-8.32' of ssh://dasc-git.diamond.ac.uk/scisoft/scisoft-core into gda-8.32
Added new GUI parameter, fixed bug in plot mode equals and added new
utility method for SCI-1250
Merge branch 'gda-8.32'