PoisonUP Forever

## 1.9.11

### New: Warrior support
- PoisonUp now works on Warriors as well as Rogues, and is enabled by default on both classes.
- On Warriors, the floating button, minimap button and alert frame show a sharpening stone instead of a poison.
- Weapon squares on Warriors only track sharpening stones (main hand / off hand), with the same rules as on Rogues.
- The Windfury Totem square also works on Warriors.
- On Warriors, the "Poison sets" tab is renamed "Stone sets".
- On Warriors, the quick button that applies your sets always shows a sharpening stone.

### Changes
- Sets are now saved per character instead of per account. Your Rogue keeps its existing sets, and other characters start with empty sets.

### Notes
- Nothing changes for Rogues: same interface, icons and behaviour.
- Restart the game fully after updating (/reload is not enough), because the addon now uses a new per-character save file.