Updated mediawiki/extensions
Project: mediawiki/extensions/VisualEditor  07464e20a535fe1efdbd7f8e862ff8f7b3825722

Remove the toolbar tracker

We were using it for the pop-out save dialog, but now that the save
dialog is real dialog, we don't need it any more.

Change-Id: I72697b5502d5f3fd19f2369a754a62d614af715b