Click to select item in initial sync diff viewer

[JohnnyMorganz]

It would be nice if the instances in the diff viewer were clickable which would focus the selection onto that item.

For example, in the sync view below, I would like to click on "Part" to find out which part exactly it was added to

[boatbomber]

What would you expect to happen if you click on a new addition that has no Instance yet?

[boatbomber]

Additionally, clicking is currently used to open the dropdown of changes. We can use right clicking for selection, perhaps.

[boatbomber]

After trying a few methods, the one I found to be the easiest to use:

Right clicking selects the Instance (if the Instance exists). Left clicking an Instance will still open the changes table, but Instances with no changes table can also be selected by a left click for convenience.

[boatbomber]

After review, the interaction model has been redesigned as follows:

Double clicking selects the Instance, if the Instance exists. Single clicking opens the changes list, if changes exist.

Tooltips indicate which actions are available for the underlying DOM element.