COMMITTED: SE_EndurancePool

[Caryatis]

Pretty simple effect, increases or decreases the endurance pool, Spirit of Determination.

client mobs.cpp

Index: client_mods.cpp
===================================================================
--- client_mods.cpp	(revision 1604)
+++ client_mods.cpp	(working copy)
@@ -1773,9 +1773,26 @@
 void Client::CalcMaxEndurance()
 {
 	max_end = CalcBaseEndurance() + spellbonuses.Endurance + itembonuses.Endurance;
+	
+	int slot = GetBuffSlotFromType(SE_EndurancePool);
+	if(slot >= 0)
+	{
+		for(int i = 0; i < EFFECT_COUNT; i++)
+		{
+			if (spells[buffs[slot].spellid].effectid[i] == SE_EndurancePool)
+			{
+				max_end += spells[buffs[slot].spellid].base[i];
+			}
+		}
+	}
+	
 	if (cur_end > max_end) {
 		cur_end = max_end;
 	}
+	if (max_end < 0) {
+		max_end = 0;
+	}
+	
 }
 
 sint32 Client::CalcBaseEndurance()