fix spell casting minitoc summary

combat.tex

@@ -830,7 +830,7 @@ If you try to run past an opponent during combat, they may make an attack agains
 
 This might happen when someone is surrounded, but wants to run away.
 
-\subsubsection[Spell Casting: Combat Skill cannot be added to Evasion, and lowest of Wits or Speed is used for Initiative. -2 penalty to cast]{Spell Casting in Combat}\index{Combat!Spell Casting}
+\subsubsection[Spell Casting: take a -2 penalty to the spell.]{Spell Casting in Combat}\index{Combat!Spell Casting}
 \label{combatcasting}
 
 Casters capable of Quick Spells may cast spells in the middle of combat.