Upgrades spawners to have parameters/properties and optimized timers (#6)

Upgrades spawners to have:
- [X] Parameter support
- [X] Property support
- [X] Optimized timers
- [X] Support for Proximity Spawners
- [X] Probabilities

Server/IEntity.cs

@@ -27,6 +27,7 @@ namespace Server
 		Serial Serial{ get; }
 		Point3D Location{ get; }
 		Map Map{ get; }
+		void MoveToWorld(Point3D location, Map map);
 		bool Deleted { get; }
 
 		void Delete();
@@ -105,6 +106,12 @@ namespace Server
 			}
 		}
 
+		public virtual void MoveToWorld(Point3D newLocation, Map map)
+		{
+			m_Location = newLocation;
+			m_Map = map;
+		}
+
 		public bool Deleted {
 			get {
 				return m_Deleted;
@@ -119,4 +126,4 @@ namespace Server
 		{
 		}
 	}
-}
+}