- Add ItemKind::ModularComponent, Item::components.
- Add tool::StatKind::{Direct,Modular} for the modular weapons themselves.
- Move ItemConfig from ItemDesc to Item, so components' stats can be taken into account.
- Crafting stores into the components field.
- Components/recipes/placeholders are created dynamically.
- Show which components a modular weapon contains in the tooltip in voxygen.
Squashed fixes:
- `Item::duplicate` components in `Item::new_from_item_def`.
- Speed of 1.0 for now.
Removed weapons that were duplicated in weapons and npc_weapons from npc_weapons.
Added migration to convert npc_weapons that ended up in anyone's inventory to weapon version.
Consolidated debug boost and possess sticks into one debug_stick, and renamed the admin sword (with name cultist_purp_2h_boss-0) to admin_sword
Eliminated extra stagger state
Responding to more comments
Move poise character state changes to character behavior system
Move poise out of JoinTuple/Data
Finish up comments (various fixes)
