LoW::22: Made Uradredia's side persistent.

Gave him the loyals to the recall list.

data/campaigns/Legend_of_Wesmere/scenarios/22_Northern_Battle.cfg

@@ -46,20 +46,34 @@
     [event]
         name=prestart
 
-        {FOREACH faeries i}
+        [store_unit]
+            #TODO spellcheck
+            variable=steal_wearer
+            kill=no
+            [filter]
+                side=1
+                [not]
+                    id=Kalenz
+                [/not]
+            [/filter]
+        [/store_unit]
+
+        {FOREACH steal_wearer unit}
+            {VARIABLE steal_wearer[$unit].side 2}
             [unstore_unit]
-                variable=faeries[$i]
+                variable=steal_wearer[$unit]
                 x,y=recall,recall
             [/unstore_unit]
-        {NEXT i}
-
-        {RECALL_LOYALS}
-        {CLEAR_VARIABLE faeries}
+            {NEXT unit}
+        {CLEAR_VARIABLE unit}
+        {CLEAR_VARIABLE steal_wearer}
     [/event]
 
     [side]
         {URADREDIA}
         #wmllint: recognize Uradredia
+        persistent=yes
+        save_id=Uradredia
         side=2
         team_name=kalenz
         user_team_name= _ "Player"