Zeiss ZVI: ignore invalid plane coordinates

If the parsed coordinates do not account for all of the images, then we
need to ignore them.  Otherwise, openBytes with different values of 'no'
may open the same image.

See http://www.openmicroscopy.org/community/posting.php?f=13&t=5130#pr10246
merge develop -D org -I include -E exclude: PR 528 (Tile performance improvements for VMS and NDPI)
merge develop -D org -I include -E exclude: PR 529 (Still more bug fixes)
merge develop -D org -I include -E exclude: PR 534 (Revert "MetadataTools: Remove deprecated and unused methods")
merge develop -D org -I include -E exclude: PR 537 (Consolidate OME-XML primitive type logging)
merge develop -D org -I include -E exclude: PR 540 (Fake screens)
merge develop -D org -I include -E exclude: PR 541 (Adjust logging of setId)
merge develop -D org -I include -E exclude: PR 544 (Zeiss ZVI: ignore invalid plane coordinates)