SVS: prevent NPE during type checking
Metamorph: prevent reading beyond the end of the file
TiffParser: prevent reading beyond the end of the file
OME-TIFF: prevent NPE during type checking
TIFF: sanitize image descriptions
Merge pull request #609 from melissalinkert/may-bug-fixes-dev_4_4

Assorted bug fixes for May (rebased onto dev_4_4)
Merge pull request #610 from melissalinkert/yet-another-set-of-bug-fixes_dev_4_4

Still more bug fixes (rebased onto dev_4_4)
Merge pull request #613 from melissalinkert/primitive-warnings-dev_4_4

Consolidate OME-XML primitive type logging (rebased onto dev_4_4)
Merge pull request #614 from melissalinkert/svs-resolution-order-dev_4_4

SVS resolution order (rebased onto dev_4_4)
Merge pull request #615 from rleigh-dundee/imageinfo-subres-options

ImageInfo: Add -noflat and -resolution arguments (dev_4_4)
Metamorph: prevent NPE on missing TIFF comment
merge dev_4_4 -D org -I include -E exclude: PR 607 (Minor defensive programming changes for TIFF-based formats (rebased onto dev_4_4))