- Dragged a bunch of stuff around, it stayed where I put it after dropped and when reloaded.
- Dragged stuff across priorities, no zany priority changes (in "natural" mode).
- Created new tasks, they show up at the top.
- Tagged new tasks, they show up at the top of backlog.
- Swapped to "priority" mode and got sorting and the old priority-altering reordering.
- Added tasks in priority mode.
- Viewed task transactions for correctness/sanity.