REF: changed file naming
REF: changed file naming

Former-commit-id: 978adb8fc5757ed14a8ccb873483b2febe026154
Former-commit-id: 8d7873120cc9590916ebd3ea1dd57e916c5d780f
3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox,3324fr/spinalcordtoolbox