Explicitely specify Markdown extension for VM scripts Readme file
Add source hyperlinks in the VM readme
Fix codeblocks
Close the connector when the group is closed.
Register event
Change logging level to error on exception being thrown
Replace close by _del()_ and add null check
Close the reader when the import is done (see #10249)
Handle the case of image w/o pixels (see #10290)
Check the returned exception depending on pixels Id (see #10291)
Fix Readme to comply with documentation standards
Format variable names
Update submodules

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

Repository: openmicroscopy/bioformats
Updating 03770c0..85a55ab

Repository: ome/scripts
Updating 3587c87..f1abf9e

Repository: openmicroscopy/ome-documentation
Updating 858e9f2..d444e0b
Do not interrupt thread (see #10116)

As a general rule, Ice for Java does not work well in the
presence of thread interrupts.
see
http://www.zeroc.com/forums/help-center/
5057-ice-java-exception-ice-thread-pool-client.html
Pass the loader's id so it is removed from the map.
Pass loader id. Fix all calls.
Modify the error handling when checking if big image (see #10306)
Refactor code so no copy of settings is kept.
Set the current group correctly (see #10334)
Fix OMERO-homebrew* jobs when Homebrew installation failed

Simply test existence the $BREW_DIR folder instead of testing the existence of
a full Homebrew installation before wiping out $BREW_DIR.