Merge pull request #1413 from jburel/insight-doc-develop

Insight doc develop
Merge pull request #1472 from jburel/build-insight-develop

Build insight develop
Merge pull request #1440 from chris-allan/no-big-image-pgi

Disable location stats calculation for big images (Fixes #11420)
Check if the container to import to still exists.

If the container has been deleted, the import
will still go ahead.
Check that screen still exists before importing.
Check that the project still exists before linking.
Various tests for thumbnails (See #10618)
Whitespace fixes for test_thumbnailPerms.py
Merge pull request #1494 from mtbc/rebased/develop/delete-orphaned

Prevent orphaned images folder deletion from crashing Insight (rebased onto develop)
Cleaning testThumbs
Test ImageWrapper.getThumbnail (See #10618)

This gatewaytest goes through various combinations
of the uses of getThumbnail(). They are all currently
passing which points to 10618 actually being an API
usage issue.
Final cleanup of test_thumbnailPerm.py

All methods (barring the one expected fail) are now
passing. As with the gatewaytest, the assumption is
that for the thumbnail service to work correctly, a
proper group context must be passed.
Add tests to also check non-omero.group (See #11427)
add new UI scripts component to build
add new RF keywords to assist Insight scripts
add draft scripts to get people going

these are very much work-in-progress but may be helpful
add simple test class for a Java keyword
expand Get Image Icon Name to cope with JLabels
add thumbnail check keywords and expand test scripts to demonstrate
add keywords to directly query thumbnails

get thumbnail border color
get thumbnail canvas image hash