All-day vertical drag-drop still doing drag-to-scroll
Like used to be the case in the main view, drag-dropping events from the all-day view can only be accomplished by initiating the drag-drop operation horisontally - with vertical drags in stead translating to view scroll.
Like the fix for the main view, it makes sense to retain this behaviour on mobile, but on scroll-wheel/-gesture -equipped desktop it would be expected behaviour that drag-to-scroll is not a thing and event drag-dropping works regardless of the direction it was initiated in.
Edited by Emil Johansen