File Limbo-fix-traits.patch of Package limbo

diff --git a/limbo/thirdparty/lemon/lemon/bits/array_map.h b/limbo/thirdparty/lemon/lemon/bits/array_map.h
index 355ee008..45b044ab 100644
--- a/limbo/thirdparty/lemon/lemon/bits/array_map.h
+++ b/limbo/thirdparty/lemon/lemon/bits/array_map.h
@@ -74,7 +74,7 @@ namespace lemon {
     // The MapBase of the Map which imlements the core regisitry function.
     typedef typename Notifier::ObserverBase Parent;
 
-    typedef std::allocator<Value> Allocator;
+    typedef std::allocator_traits<Value> Allocator;
 
   public: