REF: small changes
REF: small changes

Former-commit-id: 1b53be1c0309e691b63da7a9f727557337550c39
Former-commit-id: 8db108197a6cffb466f4a07a0e9c59473f570ba9
3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox