ML quest system; first SVN release.

Secondary changes:
- Region fixes, mainly for New Haven.
- Recipe system changes.
- Enabled ML craftables.
- Dyeing/cutting restrictions for quest items.
- Moved IsInvulnerable from BaseVendor to BaseCreature.
- Moved RandomBrightHue to Utility.
- Items no longer decay when attached to a spawner.
- Quest item hue is now faked through packets, instead of overriding Hue.
- Re-enabled item drag effects for SA clients.
- Fixed AssignRandomFacialHair bug in Utility.
- Added random hue comments to Utility.

Server/Serialization.cs

@@ -193,7 +193,7 @@ namespace Server
 		public abstract void WriteGuildSet<T>( HashSet<T> set ) where T : BaseGuild;
 		public abstract void WriteGuildSet<T>( HashSet<T> set, bool tidy ) where T : BaseGuild;
 #endif
-		//Stupid compiler won't notice there 'where' to differentiate the generic methods.
+		// Compiler won't notice their 'where' to differentiate the generic methods.
 	}
 
 	public class BinaryFileWriter : GenericWriter