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.

Scripts/Mobiles/Townfolk/Prisoner.cs

@@ -0,0 +1,83 @@
+using System;
+using Server.Items;
+using Server.Engines.MLQuests;
+
+namespace Server.Mobiles.Townfolk
+{
+	public class Prisoner : BaseEscortable
+	{
+		[Constructable]
+		public Prisoner()
+		{
+			Title = Female ? "the noblewoman" : "the nobleman";
+
+			CantWalk = true;
+			IsPrisoner = true;
+		}
+
+		public override bool CanTeach { get { return true; } }
+		public override bool ClickTitle { get { return false; } }
+
+		public override void InitOutfit()
+		{
+			if ( Female )
+			{
+				AddItem( new FancyDress( Utility.RandomNondyedHue() ) );
+			}
+			else
+			{
+				AddItem( new FancyShirt( Utility.RandomNondyedHue() ) );
+				AddItem( new LongPants( Utility.RandomNondyedHue() ) );
+			}
+
+			if ( Utility.RandomBool() )
+				AddItem( new Boots() );
+			else
+				AddItem( new ThighBoots() );
+
+			Utility.AssignRandomHair( this );
+			Utility.AssignRandomFacialHair( this, HairHue );
+		}
+
+		public override void Shout( PlayerMobile pm )
+		{
+			/*
+			 * 502261 - HELP!
+			 * 502262 - Help me!
+			 * 502263 - Canst thou aid me?!
+			 * 502264 - Help a poor prisoner!
+			 * 502265 - Help! Please!
+			 * 502266 - Aaah! Help me!
+			 * 502267 - Go and get some help!
+			 */
+			MLQuestSystem.Tell( this, pm, Utility.Random( 502261, 7 ) );
+		}
+
+		public override void OnMovement( Mobile m, Point3D oldLocation )
+		{
+			base.OnMovement( m, oldLocation );
+
+			if ( CantWalk && InRange( m, 1 ) && !InRange( oldLocation, 1 ) && ( !m.Hidden || m.AccessLevel == AccessLevel.Player ) )
+				Say( 502268 ); // Quickly, I beg thee! Unlock my chains! If thou dost look at me close thou canst see them.
+		}
+
+		public Prisoner( Serial serial )
+			: base( serial )
+		{
+		}
+
+		public override void Serialize( GenericWriter writer )
+		{
+			base.Serialize( writer );
+
+			writer.Write( (int) 0 ); // version
+		}
+
+		public override void Deserialize( GenericReader reader )
+		{
+			base.Deserialize( reader );
+
+			int version = reader.ReadInt();
+		}
+	}
+}