Created a version of RECALL_OR_CREATE...

...that allows the coder to specify the location where the unit would
be spawned/created.

data/core/macros/unit-utils.cfg

@@ -211,6 +211,29 @@
     [/if]
 #enddef
 
+#define RECALL_OR_CREATE_TO_LOCATION WML ID_STRING X Y
+    # A substitute for [recall] that works even when there's no-one to recall
+    # useful for testing scenarios out of order.
+    [recall]
+        id={ID_STRING}
+        x={X}
+        y={Y}
+    [/recall]
+    [if]
+        [have_unit]
+            id={ID_STRING}
+        [/have_unit]
+        [else]
+            [unit]
+                {WML}
+                side=1
+                x={X}
+                y={Y}
+            [/unit]
+        [/else]
+    [/if]
+#enddef
+
 #define RECALL_OR_CREATE TYPE ID_STRING
     # A substitute for [recall] that works even when there's no-one to recall
     # useful for testing scenarios out of order.