Merge pull request #1271 from will-moore/red_dot_icon_11039_develop

Don't show red dot for non-owned P/D/I S/P/A in tree. #11039
Remove unused import.
Add Java doc.
Make test fail (See #11109)
Reset savapoints on validation (See #11109)

The FORCE tag on links was still being skipped
due to previously invalidated savepoints.
Include DELETE eventlog from ChgrpStep
Actively load user group on ScriptRepoHelper.update
Also load hasher actively (See #10970)
TMP Solution to support long lasting call.

Resetting the channels name could take some time.
if the user uses the switch user, service no longer valid
could be used.
merge develop -D org -I include -E exclude: PR 991 (Add support for Ice 3.5 (develop))
merge develop -D org -I include -E exclude: PR 1132 (Repository API)
merge develop -D org -I include -E exclude: PR 1251 (Improve the logging during image import (see #11020))
merge develop -D org -I include -E exclude: PR 1269 (Update develop submodules)
merge develop -D org -I include -E exclude: PR 1270 (Show chgrp target tree if Projects OR Datasets exist. See #10917)
merge develop -D org -I include -E exclude: PR 1278 (Remove synchronization from insight connectors/gateway)
merge develop -D org -I include -E exclude: PR 1287 (Matlab examples fix (rebased onto develop))
merge develop -D org -I include -E exclude: PR 1288 (11109 chgrp fails on links)
merge develop -D org -I include -E exclude: PR 1290 (change config property name away from fslite)
merge develop -D org -I include -E exclude: PR 1291 (Pass context to script helper (Fix #10970))
merge develop -D org -I include -E exclude: PR 1292 (Do not flush all thumbnails when refreshing.)