DICOM loading of the files containing Rescale\Inrtercept information:  Improvement to user interface was done.  Even if the Rescale\Intercept are "trivial" (i.e.  1/0) we now ask the user if the volume has to be loaded as INTEGER or REAL.  In case of REAL user needs to specify additional offset\factor.
This fixes the practical problem with some of FGT breast exams.