Lots of fixes, changes, rewrites of various things, including but not limited to:

Logging of staff crafting items,
Fixes for the OSI client changes
The potion stacking stuff
BaseWeapon fix, so that damage increase things don't multiply themselves.
admin gump fixes for Firewall
Various display tweaks for weight
SoS no longer spawn in Tokuno
Hiryu hues happified to OSI standards
staff now see alliance chat correctly
Play barkeeper text increased per OSI
Various other OSI skill requirement changes
Various unimplemented features of the SE moves
EventSink for when the client version is received from client.
Client validation moved out of the core.
Client version validation now has options to ignore/kick/warn/annoy.  Automagically tries to detect current client.
Reverted the delayeddamagecontext back to OSI standards.
Can no longer use bags of sending in jail.

MagerySpell implemented. Now only Magery spells have a circle, and various other properties of 'em.
TransformationSpellHelper now implemented.  Things moved around for this.
Spells now need a Timespan for the cast delay, instead of arbitrarily based on Circle.  Circle doesn't make sense for non-Magery spells!
Alot of the spellweaving spells added to OSI standards.

Scripts/Spells/Bushido/Confidence.cs

@@ -10,11 +10,12 @@ namespace Server.Spells.Bushido
 	{
 		private static SpellInfo m_Info = new SpellInfo(
 				"Confidence", null,
-				SpellCircle.First, // 0 + 0.25 = 0.25s base cast delay
 				-1,
 				9002
 			);
 
+		public override TimeSpan CastDelayBase { get { return TimeSpan.FromSeconds( 0.25 ); } }
+
 		public override double RequiredSkill{ get{ return 25.0; } }
 		public override int RequiredMana{ get{ return 10; } }
 

Scripts/Spells/Bushido/CounterAttack.cs

@@ -11,11 +11,12 @@ namespace Server.Spells.Bushido
 	{
 		private static SpellInfo m_Info = new SpellInfo(
 				"CounterAttack", null,
-				SpellCircle.First, // 0 + 0.25 = 0.25s base cast delay
 				-1,
 				9002
 			);
 
+		public override TimeSpan CastDelayBase { get { return TimeSpan.FromSeconds( 0.25 ); } }
+
 		public override double RequiredSkill{ get{ return 40.0; } }
 		public override int RequiredMana{ get{ return 5; } }
 

Scripts/Spells/Bushido/Evasion.cs

@@ -11,11 +11,12 @@ namespace Server.Spells.Bushido
 	{
 		private static SpellInfo m_Info = new SpellInfo(
 				"Evasion", null,
-				SpellCircle.First, // 0 + 0.25 = 0.25s base cast delay
 				-1,
 				9002
 			);
 
+		public override TimeSpan CastDelayBase { get { return TimeSpan.FromSeconds( 0.25 ); } }
+
 		public override double RequiredSkill { get { return 60.0; } }
 		public override int RequiredMana { get { return 10; } }
 

Scripts/Spells/Bushido/SamuraiMove.cs

@@ -6,5 +6,10 @@ namespace Server.Spells
 	public class SamuraiMove : SpecialMove
 	{
 		public override SkillName MoveSkill{ get{ return SkillName.Bushido; } }
+
+		public override void CheckGain( Mobile m )
+		{
+			m.CheckSkill( MoveSkill, RequiredSkill - 12.5, RequiredSkill + 37.5 );	//Per five on friday 02/16/07
+		}
 	}
 }

Scripts/Spells/Bushido/SamuraiSpell.cs

@@ -18,8 +18,8 @@ namespace Server.Spells.Bushido
 		public override bool BlocksMovement{ get{ return false; } }
 		public override bool ShowHandMovement{ get{ return false; } }
 
-		public override int CastDelayBase{ get{ return 1; } }
-		public override int CastDelayFastScalar{ get{ return 0; } }
+		//public override int CastDelayBase{ get{ return 1; } }
+		public override double CastDelayFastScalar{ get{ return 0; } }
 
 		public override int CastRecoveryBase{ get{ return 7; } }
 
@@ -35,7 +35,8 @@ namespace Server.Spells.Bushido
 			if ( from.NetState == null )
 				return false;
 
-			return ( (from.NetState.Flags & 0x10) != 0 );
+			//return ( (from.NetState.Flags & 0x10) != 0 );
+			return from.NetState.SupportsExpansion( Expansion.SE );
 		}
 
 		public override bool CheckCast()
@@ -89,7 +90,7 @@ namespace Server.Spells.Bushido
 
 		public override void GetCastSkills( out double min, out double max )
 		{
-			min = RequiredSkill;
+			min = RequiredSkill - 12.5;	//per 5 on friday, 2/16/07
 			max = RequiredSkill + 37.5;
 		}