Doors! (#12)

* Doors WiP

* Kinda seem to work now?

* Finished

* Oh yeah maybe enable that.

* It works except it doesn't

* Undo formatting changes

* BuildChecker too

Content.Server/EntryPoint.cs

@@ -27,6 +27,7 @@ namespace Content.Server
             factory.Register<DamageableComponent>();
             factory.Register<DestructibleComponent>();
             factory.Register<TemperatureComponent>();
+            factory.Register<ServerDoorComponent>();
         }
     }
 }