Removing rounding in origin calculations
Splitting extraction of rotation matrix from xform-to-quaternion function
Separating image reordering from reading from a file
Fixes; renaming reorderImage() to newMriImageByReordering() for now
Reinstating debug-level message about image orientation
Moving xform stuff into its own file
Quaternion calculation fix
Allowing unreordered images to be written to a NIfTI file (only)
Now using NIfTI cal_max and cal_min fields on write