batch_processing: minor changes
batch_processing: minor changes


Former-commit-id: 7a3ece1977179606c22d4548f9328107832c7a28 [formerly 2dd0a74112976e4a6b1771df39d5b63f9b7c11fd]
Former-commit-id: 82b5a37ae3d1efbf448f11a67a7db76398f9e498
Former-commit-id: 436a312e1a7c0351aeb06b35ba68812583e0c5ec
neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox,neuropoly/spinalcordtoolbox