oro.dicom 0.2.5

The latest version of oro.dicom (0.2.5) has been released on CRAN.  New features include:

• Added "mosaic" capability when creating 3D arrays from DICOM
• dicomTable() now accepts single DICOM file
• Better handling of SequenceItem tags when reading in DICOM files

Work is ongoing to provide 4D array creation for both single-file and mosaic acquisitions.