minor README edits for UI testing
add detailed matching for tree path finding
add keyword for checking thumbnail border color
add Insight UI test for selection synchronization
add tiny blank images to test repository
Make TestNG integration execution conditional.
Remove unused integration.testng.xml files.
import new tiny images for UI testing
add Insight UI tests for thumbnail rendering
Remove unused import.
Load the metadata for wellsample.
merge dev_4_4 -D org -I include -E exclude: PR 1567 (Update dev_4_4 submodules)
merge dev_4_4 -D org -I include -E exclude: PR 1601 (Fix the "integration" target in components/rendering.)
merge dev_4_4 -D org -I include -E exclude: PR 1602 (Ice default encoding)
merge dev_4_4 -D org -I include -E exclude: PR 1604 (Add robot framework scripts for Insight UI testing on the data browser)
merge dev_4_4 -D org -I include -E exclude: PR 1605 (Well annotation)
merge dev_4_4 -D org -I include -E exclude

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

Merged PRs:
  # PR 1567 snoopycrimecop 'Update dev_4_4 submodules'
  # PR 1601 bpindelski 'Fix the "integration" target in components/rendering.'
  # PR 1602 joshmoore 'Ice default encoding'
  # PR 1604 mtbc 'Add robot framework scripts for Insight UI testing on the data browser'
  # PR 1605 jburel 'Well annotation'

Repository: openmicroscopy/bioformats
Updating 6006435..29e3366
Merged PRs (fast-forward):
  # PR 725 hflynn 'Fixing broken links in BF doc build'

Merged PRs:
  # PR 673 melissalinkert 'Make configuration file suffix configurable'
  # PR 710 melissalinkert 'Data test updates (rebased onto dev_4_4)'
  # PR 727 melissalinkert 'Data tests: adjust memory calculations based upon thread count (rebased onto dev_4_4)'

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

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

Merged PRs:
  # PR 503 hflynn 'Removing users from main docs'
  # PR 507 ximenesuk 'Document pytest on developer testing page'

Generated by OMERO-merge-stable#395 (http://hudson.openmicroscopy.org.uk/job/OMERO-merge-stable/395/)