Added boost header

test/external/boost/assign/std/set.hpp

@@ -0,0 +1,44 @@
+// Boost.Assign library
+//
+//  Copyright Thorsten Ottosen 2003-2004. Use, modification and
+//  distribution is subject to the Boost Software License, Version
+//  1.0. (See accompanying file LICENSE_1_0.txt or copy at
+//  http://www.boost.org/LICENSE_1_0.txt)
+//
+// For more information, see http://www.boost.org/libs/assign/
+//
+
+
+#ifndef BOOST_ASSIGN_STD_SET_HPP
+#define BOOST_ASSIGN_STD_SET_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+#include <boost/assign/list_inserter.hpp>
+#include <boost/config.hpp>
+#include <set>
+
+namespace boost
+{
+namespace assign
+{
+    template< class K, class C, class A, class K2 >
+    inline list_inserter< assign_detail::call_insert< std::set<K,C,A> >, K > 
+    operator+=( std::set<K,C,A>& c, K2 k )
+    {
+        return insert( c )( k );
+    }
+    
+    template< class K, class C, class A, class K2 >
+    inline list_inserter< assign_detail::call_insert< std::multiset<K,C,A> >, K > 
+    operator+=( std::multiset<K,C,A>& c, K2 k )
+    {
+        return insert( c )( k );
+    }
+    
+}
+}
+
+#endif