Mostly npc script adjusments

and placeable tag changes

_module/nss/npc_rndwayp_go.nss

@@ -0,0 +1,60 @@
+//::///////////////////////////////////////////////
+//:: npc_sit_stay
+//:://////////////////////////////////////////////
+/*Goes on the OnSpawn and OnConversation script of the NPC that you want to stay <span class="highlight">seated</span>*/
+#include "nw_i0_spells"
+#include "NW_I0_GENERIC"
+void main()
+{
+    int nMatch = GetListenPatternNumber();
+    object oShouter = GetLastSpeaker();
+    object oIntruder;
+    if (nMatch == -1 && GetCommandable(OBJECT_SELF))
+    {
+        ClearAllActions();
+      }
+    else
+    if(nMatch != -1 && GetIsObjectValid(oShouter) && !GetIsPC(oShouter) && GetIsFriend(oShouter))
+    {
+        if(nMatch == 4)
+        {
+            oIntruder = GetLocalObject(oShouter, "NW_BLOCKER_INTRUDER");
+        }
+        else if (nMatch == 5)
+        {
+            oIntruder = GetLastHostileActor(oShouter);
+            if(!GetIsObjectValid(oIntruder))
+            {
+                oIntruder = GetAttemptedAttackTarget();
+                if(!GetIsObjectValid(oIntruder))
+                {
+                    oIntruder = GetAttemptedSpellTarget();
+                    if(!GetIsObjectValid(oIntruder))
+                    {
+                        oIntruder = OBJECT_INVALID;
+                    }
+                }
+            }
+        }
+        RespondToShout(oShouter, nMatch, oIntruder);
+    }
+
+    if(GetSpawnInCondition(NW_FLAG_ON_DIALOGUE_EVENT))
+    {
+        SignalEvent(OBJECT_SELF, EventUserDefined(1004));
+    }
+         if(GetCommandable(OBJECT_SELF))
+          {
+               //{
+               //BeginConversation();
+               //}
+          ClearAllActions();
+
+          string sWay = "NW_STOP";
+          object oWay = GetRandomObjectByTag(sWay, 110.0);
+          ActionMoveToObject (oWay, FALSE);
+
+          }
+          DelayCommand(GetRandomDelay(180.0, 300.0), ExecuteScript("npc_sit_chair", OBJECT_SELF));
+}
+