When both a "*.nii" and a "*.nii.gz" file exist in the same directory with the same base name, it is ambiguous how the data processing should occur. Duplicate of https://github.com/NIFTI-Imaging/nifti_clib/pull/138
When both a ".nii" and a ".nii.gz" file exist in the same directory with the same base name, it is ambiguous how the data processing should occur.
Duplicate of NIFTI-Imaging#138