1. FLEXR: Implemented MicroSegmentation local similarity measure which performs Otsu thresholding for each keypoint vicinity thus providing flexible registration. Results are most identical with Mutual Information but do not have NumBin parameter.
2. FLEXR including Dialog: implemented Output Target masking options {NONE,Zero,VOID} on how the Target mask is applied when the Source(Moving) frame is resliced.
3. FLEXR: implemented experimental OptiMap local registration match measure.
4. Detect Body Mask updated the algorithm and exposed basic dialog box under MainMenu>Segment>Detect Body Mask
5. Implemented an initial variant of the BiCal batch with the optional output to {Dicom,Dicom Compressed,Nifti }
6. Implemented customizable overlay grid on original Projections only. It is under Main Menu>Display>Display Grid
