PawnForever - Alternative to Pawn

### 1.1.1
- New: weapon speed weights (main hand, off hand, ranged) in the /pf window, to favour fast or slow weapons. They start at 0.
- New: /pf quest shows how each reward in the open quest window was judged.
- Fixed: spell damage worded "Increases damage done by magical spells and effects" (e.g. Demolition Girdle) was ignored.
- Fixed: a spell damage line naming an unrecognised school was silently dropped; it now shows in /pf debug.
- Fixed: an item better in every stat is now always an upgrade, however small the gain (even +1 armor).
- Fixed: with a negative speed weight, a weapon scoring below zero made any other weapon look like an upgrade.
- Small scores now show two decimals instead of rounding to 0, and items with negative scores get a tooltip line.