Books on Map Forever

## 1.0.1

### New
- Each book now uses its own in-game item icon on the world map and in the book list.
- Redesigned book list window:
  - New header with the addon icon, title and subtitle.
  - Progress bar toward the 20-book ring, with a marker at 10 books for the necklace. The goals turn green once reached.
  - The "Show on the map" option and the map icon size slider now sit side by side.
  - Scrollable list grouped by quest set (Starting set, Level 35, Level 45, Level 60), with a counter for each set.
  - Each row shows the book icon, its name, and its location and coordinates.
  - Collected books are greyed out and marked with a green check.
  - Click a row to mark a book as collected or not collected. Right-click a row to set a TomTom waypoint.

### Fixes
- "Magma or Lava?" moved to the Level 60 set. Every book's set was checked against Warcraft Wiki.
- The README now counts 38 books.