Update+bug fix 1

* Changelog *

-- Additions --

- Added proper CG for the bath scene

- Nude and underwear sprites for the dressing room changing scene

- Masturbation scene in library (Paid update only for now)

-- Bugfixes --

- The hole in the cemetery will no longer hold Mara prisoner when she digs it.

- Mara now has to inspect the grate in the underground tunnel at least once before being able to use the wrench to enter.

V0.5a

- The Parlor room piano, picture, and fire are now interactable like they should be. And the Music Sheet is now findable

V0.5b

- The master bedroom is now locked as it is meant to be, the book inside is also properly readable now

- The kitchen key now exists in the manor, instead of taken with the maids that left.