INST: updated create_links with new name for msct_nurbs
INST: updated create_links with new name for msct_nurbs

Former-commit-id: 88f1e46cc972938fed6120d045b55ed98dc022aa [formerly b8435d35f21c625a0202e538a1c6016871fd9811]
Former-commit-id: 1f9dac06eee5c44ad85ab9a7476eb4816a3fb561
Former-commit-id: 6f32d00deed0b0d2ba548693ec1d94167a540958
neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox