Stop log in before quit is pressed.
Fix clitest/test_chgrp image check and descriptive comments
Replace all jar-signing calls with a conditional macrodef

Takes care of checking whether jarsign.storepassfile and/or jarsign.tsa are set.
Don't set jarsign.tsa (timestamping disabled by default)
merge dev_5_0 -D org -I include -E exclude: PR 2074 (Ij insight fixed)
merge dev_5_0 -D org -I include -E exclude: PR 2076 (Update dev_5_0 submodules)
merge dev_5_0 -D org -I include -E exclude: PR 2077 (Use Pillow instead of PIL)
merge dev_5_0 -D org -I include -E exclude: PR 2082 (Fix CLI chgrp for filesets with one object)
merge dev_5_0 -D org -I include -E exclude: PR 2085 (adding search block (rebased onto dev_5_0))
merge dev_5_0 -D org -I include -E exclude: PR 2086 (Record PersistentEventLogLoader event ID to file (see #11948))
merge dev_5_0 -D org -I include -E exclude: PR 2088 (Webstart tsa conditional)
merge dev_5_0 -D org -I include -E exclude

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

Merged PRs:
  # PR 2074 jburel 'Ij insight fixed'
  # PR 2076 snoopycrimecop 'Update dev_5_0 submodules'
  # PR 2077 sbesson 'Use Pillow instead of PIL'
  # PR 2082 sbesson 'Fix CLI chgrp for filesets with one object'
  # PR 2085 aleksandra-tarkowska 'adding search block (rebased onto dev_5_0)'
  # PR 2086 jballanc 'Record PersistentEventLogLoader event ID to file (see #11948)'
  # PR 2088 manics 'Webstart tsa conditional'

Repository: openmicroscopy/bioformats
Excluded PRs:
  # PR 902 melissalinkert 'Update copyright year and version number for 5.0.0-rc2' (label: exclude)
Updating 2098976..8329ec5
Merged PRs (fast-forward):
  # PR 901 joshmoore 'Fix missing bioformats_package.jar in bftools.zip'
  # PR 904 melissalinkert 'ITK: Fix whitespace in package jar location definition'
  # PR 894 rleigh-dundee 'Make a buildable source release (5.0)'
  # PR 890 melissalinkert 'CZI: make sure that SubBlocks are correctly initialized in openBytes'
  # PR 895 joshmoore 'Logback 2 (incl. docs)'

Merged PRs:
  # PR 900 hflynn '11955 further docs fixes'
  # PR 903 melissalinkert 'Fix upgrade checker to delete loci_tools.jar when appropriate'

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

Repository: openmicroscopy/ome-documentation
Updating dadbaae..0b186c0
Merged PRs (fast-forward):
  # PR 656 hflynn 'using latest-develop redirects for downloads'
  # PR 651 joshmoore '11955 loci-tools docs'

Merged PRs:
  # PR 640 ximenesuk 'Update docs for import and logging fixes'
  # PR 653 sbesson 'Update documentation to use Pillow instead of PIL'
  # PR 658 sbesson 'Improve server-template description in advanced configuration (rebased onto develop) (rebased onto dev_5_0)'

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