Door graphics behavior is hardcoded

[emilkris33]

The FurnitureSpriteController has some hardcoded behavior related to doors. (Rotation and animation)
In ran into this in #166 when implementing a different door(airlock) and for now I have just made a dirty fix to make it work.

Ideas for how this should be generalised? Or someone who is/will work on it?

[polak-jan]

I am working on animation controller right now. It will fix this.

[Raketfart]

I've done some work on this, and have some speculation in #85

[vogonistic]

I believe this has been fixed, right? Reopen the issue if it hasn't.