Merge pull request #1414 from bpindelski/common-test

Clean up components/common/test.
make D&D tree name more specific

specificity is important when another tree may appear in the same
window or dialog
Remove unit tests from OmeroJava.
Organise imports and remove unused member.
Format whitespace and comments.
Remove usage of DeleteI.
Fix build with missing unit tests.
Increase the TestNG timeout for integration tests.
merge dev_4_4 -D org -I include -E exclude: PR 988 (webgallery prototype from github/will-moore/webgallery)
merge dev_4_4 -D org -I include -E exclude: PR 1126 (Fix long-missing DELETE EventLogs)
merge dev_4_4 -D org -I include -E exclude: PR 1249 (Dataset creation 11048)
merge dev_4_4 -D org -I include -E exclude: PR 1321 (Insight connectors dev 4 4)
merge dev_4_4 -D org -I include -E exclude: PR 1409 (Python integration test fixes  and introduction of pytest)
merge dev_4_4 -D org -I include -E exclude: PR 1410 (First round of preparing Insight for UI testing)
merge dev_4_4 -D org -I include -E exclude: PR 1411 (Exit with non zero return code if a Matlab training example fails)
merge dev_4_4 -D org -I include -E exclude: PR 1417 (Make JDK 1.6 the minimum supported version (dev_4_4))
merge dev_4_4 -D org -I include -E exclude: PR 1422 (Clean up OmeroJava (see #11274))
merge dev_4_4 -D org -I include -E exclude

Repository: openmicroscopy/openmicroscopy
Already up-to-date.
Merged PRs:
  # PR 988 will-moore 'webgallery prototype from github/will-moore/webgallery'
  # PR 1126 joshmoore 'Fix long-missing DELETE EventLogs'
  # PR 1249 will-moore 'Dataset creation 11048'
  # PR 1321 jburel 'Insight connectors dev 4 4'
  # PR 1409 ximenesuk 'Python integration test fixes  and introduction of pytest'
  # PR 1410 mtbc 'First round of preparing Insight for UI testing'
  # PR 1411 sbesson 'Exit with non zero return code if a Matlab training example fails'
  # PR 1417 rleigh-dundee 'Make JDK 1.6 the minimum supported version (dev_4_4)'
  # PR 1422 bpindelski 'Clean up OmeroJava (see #11274)'

Repository: openmicroscopy/bioformats
Updating 48d7675..185f301
Merged PRs:
  # PR 622 ctrueden 'Upgrade SLF4J to 1.7.2 [dev_4_4]'
  # PR 653 rleigh-dundee 'Make JDK 1.6 the minimum supported version (dev_4_4)'

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

Repository: openmicroscopy/ome-documentation
Already up-to-date.
Merged PRs:
  # PR 261 rleigh-dundee 'Generate PDF using XeLaTeX'
  # PR 368 rleigh-dundee 'Cpp: Correct content and markup'

Generated by OMERO-merge-stable#343 (http://hudson.openmicroscopy.org.uk/job/OMERO-merge-stable/343/)