client.java: set default encoding in Ice 3.5
client.cpp: fix copyright header
client.cpp: fix whitespace
client.cpp: set default encoding in Ice 3.5
client.py: set default encoding in Ice 3.5
client.{java,py}: >= for intVersion check
client.java: fix whitespace
client.java: fix copyright header
Update link to help.
Fix typo.
Update help link.
Update help link.
Update unit.testng.xml in "rendering"

This is a small maintenance PR to get ``develop`` and ``dev_4_4`` inline. When #1601 got merged, I noticed I didn't update the file mentioned in this PR's title. This change is already in the rebased version of #1601.
--no-rebase
Merge pull request #1607 from snoopycrimecop/merge/dev_4_4/submodules

Update dev_4_4 submodules
Merge pull request #1602 from joshmoore/ice-default-encoding

Ice default encoding
Merge pull request #1620 from bpindelski/patch-1

Update unit.testng.xml in "rendering"
Merge pull request #1618 from jburel/help-link

Help link
Update dev_4_4 submodules

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

Repository: openmicroscopy/bioformats
Updating c3903f7..929f4b9
Merged PRs (fast-forward):
  # PR 729 melissalinkert 'Update POM version numbers to 4.4.9'
  # PR 735 melissalinkert 'Update metadata pages with latest 'ant gen-meta-support' results'
  # PR 732 hflynn 'New download link'

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

Repository: openmicroscopy/ome-documentation
Updating 6978d90..83656f8
Merged PRs (fast-forward):
  # PR 512 hflynn 'Known Limitations page update'
  # PR 511 hflynn 'Downloads links & users tidy combined'

Generated by OMERO-submods-stable#198 (http://hudson.openmicroscopy.org.uk/job/OMERO-submods-stable/198/)