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 );
+	}
+}

Scripts/Engines/MLQuests/Rewards/DummyReward.cs

@@ -0,0 +1,22 @@
+using System;
+using Server;
+using Server.Mobiles;
+using Server.Gumps;
+using System.Collections.Generic;
+
+namespace Server.Engines.MLQuests.Rewards
+{
+	public class DummyReward : BaseReward
+	{
+		public DummyReward( TextDefinition name )
+			: base( name )
+		{
+		}
+
+		protected override int LabelHeight { get { return 180; } }
+
+		public override void AddRewardItems( PlayerMobile pm, List<Item> rewards )
+		{
+		}
+	}
+}

Scripts/Engines/MLQuests/Rewards/ItemReward.cs

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+using System;
+using System.Collections.Generic;
+using System.Text;
+using Server.Engines.MLQuests.Items;
+using Server.Mobiles;
+
+namespace Server.Engines.MLQuests.Rewards
+{
+	public class ItemReward : BaseReward
+	{
+		public static readonly ItemReward SmallBagOfTrinkets = new ItemReward( 1072268, typeof( SmallBagOfTrinkets ) ); // A small bag of trinkets.
+		public static readonly ItemReward BagOfTrinkets = new ItemReward( 1072341, typeof( BagOfTrinkets ) ); // A bag of trinkets.
+		public static readonly ItemReward BagOfTreasure = new ItemReward( 1072583, typeof( BagOfTreasure ) ); // A bag of treasure.
+		public static readonly ItemReward LargeBagOfTreasure = new ItemReward( 1072706, typeof( LargeBagOfTreasure ) ); // A large bag of treasure.
+		public static readonly ItemReward Strongbox = new ItemReward( 1072584, typeof( RewardStrongbox ) ); // A strongbox.
+
+		public static readonly ItemReward TailorSatchel = new ItemReward( 1074282, typeof( TailorSatchel ) ); // Craftsman's Satchel
+		public static readonly ItemReward BlacksmithSatchel = new ItemReward( 1074282, typeof( BlacksmithSatchel ) ); // Craftsman's Satchel
+		public static readonly ItemReward FletchingSatchel = new ItemReward( 1074282, typeof( FletchingSatchel ) ); // Craftsman's Satchel
+		public static readonly ItemReward CarpentrySatchel = new ItemReward( 1074282, typeof( CarpentrySatchel ) ); // Craftsman's Satchel
+		public static readonly ItemReward TinkerSatchel = new ItemReward( 1074282, typeof( TinkerSatchel ) ); // Craftsman's Satchel
+
+		private Type m_Type;
+		private int m_Amount;
+
+		public ItemReward()
+			: this( null, null )
+		{
+		}
+
+		public ItemReward( TextDefinition name, Type type )
+			: this( name, type, 1 )
+		{
+		}
+
+		public ItemReward( TextDefinition name, Type type, int amount )
+			: base( name )
+		{
+			m_Type = type;
+			m_Amount = amount;
+		}
+
+		public virtual Item CreateItem()
+		{
+			Item spawnedItem = null;
+
+			try
+			{
+				spawnedItem = Activator.CreateInstance( m_Type ) as Item;
+			}
+			catch ( Exception e )
+			{
+				if ( MLQuestSystem.Debug )
+					Console.WriteLine( "WARNING: ItemReward.CreateItem failed for {0}: {1}", m_Type, e );
+			}
+
+			return spawnedItem;
+		}
+
+		public override void AddRewardItems( PlayerMobile pm, List<Item> rewards )
+		{
+			Item reward = CreateItem();
+
+			if ( reward == null )
+				return;
+
+			if ( reward.Stackable )
+			{
+				if ( m_Amount > 1 )
+					reward.Amount = m_Amount;
+
+				rewards.Add( reward );
+			}
+			else
+			{
+				for ( int i = 0; i < m_Amount; ++i )
+				{
+					rewards.Add( reward );
+
+					if ( i < m_Amount - 1 )
+					{
+						reward = CreateItem();
+
+						if ( reward == null )
+							return;
+					}
+				}
+			}
+		}
+	}
+}