Added EntityAppearance class
Moved Entity and Component to server from shared
Broken everything (intentionally)
Some more moving around of files between projects
Client now knows nothing about entities
Merge branch 'master' of https://github.com/Metapyziks/FacePuncher

Conflicts:
	FacePuncher/ServerConnection.cs
Fixed debris being invisible
Merge branch 'master' of https://github.com/Metapyziks/FacePuncher into levelgen

Conflicts:
	FacePuncher.Server/FacePuncher.Server.csproj