Update v0.07

v0.07:
- 2 new animated scenes
- A new character sprite (Elizabeth Kleiner), new sprite variations for Michelle, cumshot pictures, backgrounds and so on
- New multi-stage event: Singing contest (Charlotte)
- Main quest and its first entry
- New event (Michelle), activates automatically after completing "Catch Me If You Can pt. 1"
- Mall expanded: 4 new items
- Fixed a few bugs here and there, mainly put effort into fixing the issue of animated scene not being displayed on web (and potentially on Android)