add remove invalid streamline after PFT and local tracking

[arnaudbore]

No description provided.

[arnaudbore]

@frheault @AlexVCaron which option should I add if any ? Do I hard code them or should I use nextflow options ?

--cut_invalid
--threshold
--remove_overlapping_points

[frheault]

@arnaudbore I think you should not --cut_invalid (slow) but --remove_overlapping_points (corner case, but happens)
and leave the threshold to the default.

--cut_invalid would take 10 minutes to remove points instead of removing entire streamlines, but I think it is not worth it.

[arnaudbore]

@frheault --cut_invalid is default false and --remove_overlapping_point also.