Added NWN Dark Sun module contents

Added NWN Dark Sun module contents.

nwnds_module/ps_intfort_exit.nss

@@ -0,0 +1,29 @@
+/************************************
+* Intellect Fortress onExit script  *
+*                                   *
+* Removes Int fortress effect.      *
+*                                   *
+*************************************/
+
+#include "lib_psionic"
+
+void main()
+{
+    object oPC=GetAreaOfEffectCreator();
+    object oTarget=GetExitingObject();
+    effect eChk=GetFirstEffect(oTarget);
+
+    if (!GetIsFriend(oTarget, oPC)) return;
+
+    while (GetIsEffectValid(eChk))
+    {
+        if (GetEffectType(eChk)==EFFECT_TYPE_SAVING_THROW_INCREASE && GetEffectSubType(eChk)==SUBTYPE_EXTRAORDINARY && GetEffectCreator(eChk)==oPC)
+        {
+            RemoveEffect(oTarget, eChk);
+            break;
+        }
+
+        eChk=GetNextEffect(oTarget);
+    }
+
+}