Build 435 is released.

 1. Fixed defect in BM3 module (crash or "no valid voxels" message)

2. View Projection dialog diasables the slab controls when slab type = NORMAL.

3. Detection of Multiframe DICOM files and suggesting to the User how to process them.

4. Parallelized detection of DICOM files to allow browsing through very large collections of files.

5. Implemented function to measure the cross-correlation (ZNCC) between 2 layers with the optional ROI.