Do not swap the X and Z axes
Do not swap the X and Z axes

It was decided that, for now, we would leave the X and Z axes the
same for .npy files, both for tilt series and volumes.

The data is still converted to C ordering before writing, and
then converted to Fortran ordering before reading.

Signed-off-by: Patrick Avery <743342299f279e7a8c3ff5eb40671fce3e95f13a@kitware.com>

OpenChemistry/tomviz,OpenChemistry/tomviz,OpenChemistry/tomviz,OpenChemistry/tomviz