Sinks, Toilets, and Urinals can now be unanchored and moved with a
wrench.
Standard sinks and toilets can also be rotated when unanchored by
hitting them with a wrench again.
- Urinals and kitchen sinks cannot be rotated because they looked
horrible in other directional states.
- I removed the directional states from them because we don't use them
and MAN were they bad.
When re-anchoring a sink or urinal, it will automagically offset itself
to match its direction. This means sinks will appear against walls (or
at least the edge of the tile).
While unanchored, sinks cannot be used to wash hands or objects. Toilets
can still have things hidden in their cistern while unanchored, however.
At this time, showers cannot be moved and there is no way to obtain new
fixtures. I'll be adding that later in this PR.