lima apply_params order convention
On ID21 it seems the usually express their lima_bv ROI after FLIP (old current roi in yml are expressed in the Flipped referential)
Since Lima pushes the entire config (and seems that the ROI is applied BEFORE FLIP) the roi in the yml must be expressed as unflipped. So they have to recalculate all the rois...
When passing in a raw (as a block) a serie of non-commutative commands we must choose an order and take it as a convention.
Seems the old convention was roi after flip and bin.
So maybe we should apply bin then flip then roi in apply_parameters.