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/Engines/MLQuests/Rewards/BaseReward.cs

@@ -0,0 +1,33 @@
+using System;
+using Server;
+using Server.Mobiles;
+using Server.Gumps;
+using System.Collections.Generic;
+
+namespace Server.Engines.MLQuests.Rewards
+{
+	public abstract class BaseReward
+	{
+		private TextDefinition m_Name;
+
+		public TextDefinition Name
+		{
+			get { return m_Name; }
+			set { m_Name = value; }
+		}
+
+		public BaseReward( TextDefinition name )
+		{
+			m_Name = name;
+		}
+
+		protected virtual int LabelHeight { get { return 16; } }
+
+		public void WriteToGump( Gump g, int x, ref int y )
+		{
+			TextDefinition.AddHtmlText( g, x, y, 280, LabelHeight, m_Name, false, false, 0x15F90, 0xBDE784 );
+		}
+
+		public abstract void AddRewardItems( PlayerMobile pm, List<Item> rewards );
+	}
+}