> Fixing some RTL errors by specifying both marginStart and marginLeft
> Moving all layout direction checks to Utilities
> Explicitely adding @TargetApi before every method
Change-Id: Ibe9c52b93b5a6adeadb27ace2b312770fd732ea0
> Enabling top bar buttons in accessibility drag-drop
> Unifying logic to show delete/uninstall/app-info targets
> Announcing cell loction as 1-index instead of 0-index
Change-Id: Ibc7801f77e938b2646f0655462cbe9b7f781818b
> Splitting DeleteDropTarget into delete and uninstall
> Showing UninstallDropTarget for app shortcuts on workspace
> Showing InfoDropTarget only when developer options is enabled
Change-Id: I4396571d2199d1581bb9c733aef88ab9b0ebd79d