Add `--auto_close` option
5.0.x: use a structured annotation for auto-close
5.0.x: add public handle field
Better error handling
auto-close integration test
Move NSAUTOCLOSE detection earlier

During cleanup, the transaction has already exited and
therefore there's no way to properly query some types
of annotation (e.g. those which are unloaded). Instead,
we check earlier for the appropriate annotation and only
re-act during autoClose().

Note: throwing exceptiongs from `getResponse()` is a *bad*
      idea.
More null checks in detectAutoClose
And even more null checks
Fix import errors post-rebase
Remove import, whitespace and fix typo.
Handle possible null acquisition date.
Fix date formatting.
Fix various typos in omero.properties
Merge pull request #2913 from jburel/date-format-search-develop

Date format search develop
Merge pull request #2914 from sbesson/omero_properties_typos

Fix various typos in omero.properties
Merge pull request #2799 from joshmoore/rebased/develop/auto-close

Auto close (rebased onto develop)
Update develop submodules

Repository: openmicroscopy/openmicroscopy
Already up-to-date.

Repository: openmicroscopy/bioformats
Already up-to-date.

Repository: ome/scripts
Already up-to-date.

Repository: openmicroscopy/ome-documentation
Updating e251b6c..35fcb00
Merged PRs (fast-forward):
  # PR 898 rleigh-dundee 'Cpp: Document building with cmake'
  # PR 931 hflynn 'Fixing source code link to BF docs'
  # PR 925 bpindelski 'Add documentation of server foregrounding. (rebased onto develop)'
  # PR 923 sbesson 'OMERO configuration properties (rebased onto develop)'

Generated by OMERO-5.1-latest-submods#163 (http://ci.openmicroscopy.org/job/OMERO-5.1-latest-submods/163/)