Add support for MINC 2.0 data

Fixes #11257.

Conflicts:

	components/bio-formats/src/loci/formats/in/MINCReader.java
Fix image description for MINC 2.0 files
Fix millimeter to micron conversion
Merge pull request #630 from melissalinkert/minc-2.0-dev_4_4

Add support for MINC 2.0 data (rebased onto dev_4_4)