Persistence UI nonfunctional at spawn

- Bugfix for Buy Wands Always Cast Spells menu

- Add use count to Buy Spells
- Comment debug GamePrint()s

- Hotfix for first spell not being sorted in Buy Spell list. Lua hates 0-indexed arrays.

- Fix for Buy Spell GUI showing all spells minus one
- Research Wand OVERHAUL finalized

- Reworked more UIs
- Optimizations in datastore, wand lookups
- Bugfix for new save
- General aesthetic improvement

- MAJOR rework of several UIs
- Minor rework of Select Save UI

- Tab, I, Space to close Persistence Menus

- Optimized Research Wand UI for single-pass
- Optimized Data Store to consolidate redundant safety checks
-- This update is intended to address 'low FPS while Research Wand GUI open' please report results!

- Buy Wand GUI rework (Template Icons, Template Hover, Templates no longer 'stick' to each other when saving, and MORE)