Add modulo annotation support for Zeiss CZI data

See http://trac.openmicroscopy.org.uk/ome/ticket/11350

In addition to populating modulo annotations for .czi files (when appropriate), modulo annotations are now correctly read from OME-TIFF files.  To test, verify that ```showinf -nopix -omexml``` on the file listed in the ticket displays two ModuloAlong annotations, and that converting the file to OME-TIFF and running ```showinf -nopix -omexml``` on the OME-TIFF displays the same annotations.