Updated Carthaginian scout tower with properly firing projectiles.

This was SVN commit r9808.

binaries/data/mods/public/art/actors/structures/carthaginians/scout_tower.xml

@@ -3,13 +3,25 @@
   <castshadow/>
   <group>
     <variant frequency="1" name="Scout_Tower">
+      <animations>
+        <animation event="0.5" load="0" name="melee" speed="100"/>
+      </animations>
       <mesh>structural/kart_scout_tower.pmd</mesh>
       <props>
         <prop actor="props/structures/carthaginians/scout_tower.xml" attachpoint="root"/>
+        <prop actor="props/units/weapons/arrow_front.xml" attachpoint="loaded-projectile"/>
         <prop actor="props/units/weapons/arrow_front.xml" attachpoint="projectile"/>
       </props>
       <texture>structural/kart_struct.dds</texture>
     </variant>
   </group>
+  <group>
+    <variant name="Idle"/>
+    <variant name="garrisoned">
+      <props>
+        <prop actor="props/special/common/waypoint_flag_0ad.xml" attachpoint="garrisoned"/>
+      </props>
+    </variant>
+  </group>
   <material>player_trans.xml</material>
 </actor>