File format improvements:
* Andor Bio-Imaging Division (ABD) TIFF
* fixed acquisition date format from MM/dd/yyyy to dd/MM/yyyy
* Nikon NIS-Elements ND2
* corrected logic used to determined PixelType by parsing uiBpc tags
* Hamamatsu ndpi
* improved handling of channels in NDPIS datasets (thanks to Manuel Stritt)
* Imspector OBF
* fix for SAXParseException when description field in metadata is empty
Documentation improvements:
* added links to public sample files for Cellomics
* added links to public sample files for InCell 3000