Daggers & Dewclaws 0.6.3

New scenes:
- Purchase a potion that alters your vision from Helarui. 
- Visit a cathedral in town, encounter a large and blind nun, and find a special scene for virgins.
- Visit a vampire bat doctor, get a medical exam, and have your blood drawn!
- New scene with Minerva for donating 200 gold to her.
- A chance to ask Yulha some questions after you meet her in the sewers.

Changes:
- Most hubs have their menus more efficiently and pleasantly organized, as well as only showing their descriptive text on the first visit.
- Helarui's shop reordered to be less of a mess.

Fixes:
- Background organization.