Refs #10594 Fix workspace group access
Refs #10594 Unroll algorithm execution on groups
Refs #10594 Handle WorkspaceGroups better
Refs #10594 Handle group workspaces in new Refl UI
Refs #10594 Fall back on ReflectometryReductionOne to calculate theta
Refs #10594 Correct handling of transmission runs
Refs #10594 Fix angle length check in refl_gui
Refs #10594 refl_gui should not give CalcRes workspace groups
Refs #10594 Don't put group workspaces in a TOF group
Merge remote-tracking branch 'origin/feature/10594_refl_gui_processing_polref_error'