Alpha 107

Paper 3D has been updated from Alpha 106 to Alpha 107

- Moving Platform properties added

- Fixed backup saves

- Fixed transparent objects not being transparent in game

- Transparent Fix fixes non-retro graphics (experimental)

- White texture error fixed

- More optimisation

- Geometry added

- X, Y, Z rotation added (experimental)

- Scale geometry options added

- Fixed looking up/down stairs that are below a slope

- Fixed respawn height