Updated mediawiki/extensions
Project: mediawiki/extensions/VisualEditor  87fd3b7756a9bd40ab9742dbc8a5a391b280caf1

Add direction classes to Toolbar based on context

Add rtl/ltr-related classes to the toolbar based on cursor context, so
certain icons can change based on inline and block directions.

Change-Id: I1b6e450226bf8da820fb622f28c1c3062c534bb0