Refs #8801 Add system tests for partial DOS.
Refs #9162 Update reference results for JumpFit.
Refs #5121 Convert result to use to string instead of workspace.
Refs #5121 Update reference results for Fury.

These where originally wrong as FuryFit crops the input workspace, modifying
the resulting workspace. FuryFit now doesn't crop the input directly and so these
results test the direct output of Fury.
Refs #5121 Update reference results for FuryFitSeq

FuryFit results now have slightly shifted x values because of the swap to
use ConvertSpectrumAxis.
Refs #5121 Add system test for FuryFitMulti
Refs #5121 Update ref results with better fit for other platforms.
Refs #8284 Load resolution before passing it to Fury.
Refs #8284 Fix documentation for Fury and FuryFit tests.
Refs #8284 Remove workspace after we're finished.
Merge branch 'feature/5121_furyfit_fix_params' into feature/8284_fury_convfit_data_selector
Refs #8284 Update Fury system tests to load res for new tests.
Merge remote-tracking branch 'origin/feature/8801_partial_density_of_states'
Merge remote-tracking branch 'origin/bugfix/9162_jumpfit_input_to_HWHM'
Merge remote-tracking branch 'origin/feature/8284_fury_convfit_data_selector'
Re #9030. Replaced files to avoid merge conflicts.
Merge branch 'master' into feature/9030_fitting_error_propagation