Added henchman rental

Many areas, items, and creatures were adjusted for balance and aesthetics.

_module/nss/distancecheck2.nss

@@ -0,0 +1,11 @@
+//::Distancecheck2
+//::BY: Xovian
+#include "nw_i0_generic"
+int StartingConditional()
+{
+    if(GetAssociateState(NW_ASC_DISTANCE_2_METERS)&&(GetAssociateState(NW_ASC_DISTANCE_4_METERS)==FALSE)&&(GetAssociateState(NW_ASC_DISTANCE_6_METERS)==FALSE))
+    {
+        return FALSE;
+    }
+    return TRUE;
+}