Lower set of loggers to INFO level.
Bring back ManagedImportRequestI in logback.xml.
Fix ReadData
Fix connection logic to rely upon ice.config file
Add output information in read data example script

Also fix the well reading example by converting them to Matlab arrays
Add information about created session (user and group)
Failing chgrp test (See #11118)
whitespace fixes for chgrp.py
Refactor createDSInGroup out
Test with and without target
Replace @ by connected to
Remove imports
Refactor ChgrpStep.validate() to GraphStep (Fix #11109, #11118)

The opts available to ChgrpStep.validate were invalid since
GraphState was not maintaining a stack of opts as it descended
the tree, therefore FORCE was not being properly passed to the
likes of DatasetImageLink et al.

Now all GraphSteps have the opportunity to take part in graph
validation, though it may take some work to make Deletion (not
itself a Step) behave properly.
Fix retrieval of user photo (see #11110)
fix issue with files that failed during scanning
Sort the list before splitting it.
change config property name away from fslite
Pass context to script helper (Fix #10970)

ScriptI was failing to pass the Ice.Current.ctx
value down to the script helper for use with
`Executor.execute(Map<String, String>, ...)`

bin/omero script replace now works as expected

Note: it still modifies the ID of the script!
Do not flush all thumbnails when refreshing.

The flush will only happen before the thumbnail is updated
and when the browser is discarded.
Fix typos in javadoc (Thanks @mtbc)