OPT: check model files
OPT: check model files

Former-commit-id: 01e9be1faa17bb4cdafce099d0c52c67bf304c0d [formerly fb5a5a552687b8c86bc6c46a4744d434236a5e55]
Former-commit-id: 008ecc3edc779e23954482755bcfbab142304b86
Former-commit-id: a0aa44ee7ea53bfea57a9a191c11db93cf805270
neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox