Ref T5240. We don't currently use any of these options and I don't think we have any plans to use them. Strip them out for now to make fixing drag-and-drop stuff easier.
- Maniphest Tasks
- T5240: Dragging items (cards, panels) could be better in Workboards
- Restricted Diffusion Commit
rPc4df80b39e3b: Remove various unused beahviors from PHUIWorkboardView
Grepped for removed stuff, no hits.