Update the container tokens when the parent machine is committed
Added test for re-selecting machine when updated
Display onboarding for first/one machine.
Review feedback.
Merge pull request #510 from hatched/update-container-status

Update container token committed status when parent machine changes.

This fixes the issue when committing a machine it's root container token wasn't updated.
Merge pull request #509 from kadams54/one-machine-onboarding

Display onboarding for first/one machine.
Fixed ATTRS on widgets.
Merge pull request #512 from huwshimi/fix-mv-attrs

Fixed ATTRS on widgets

The ATTRS locations on the machine view and machine token widgets were in the wrong location and so not being picked up.
Updated copy for choosing a container.
Fixed inspector button styling.
Fixed bug #1360185: updated copy for no relations in the inspector.
Merge pull request #517 from huwshimi/no-relationships-copy

Fixed bug #1360185: updated copy for no relations in the inspector.

Fixed bug #1360185: Updated the copy on the inspector relationships pane for when there are no relationships.
Merge pull request #515 from huwshimi/inspector-button-styling

Fixed inspector button styling

Fixed bugs #1360188 and #1360189: Inspector buttons size and spacing.
Merge pull request #514 from huwshimi/choose-container-label

Updated copy for choosing a container

Fixed bug #1339791: updated the default copy on the dropdown for choosing a container.