Index: config.hpp
===================================================================
--- config.hpp	(revision 85729)
+++ config.hpp	(working copy)
@@ -97,6 +97,11 @@
 #    endif // defined(__GXX_EXPERIMENTAL_CXX0X__)
 #   endif // ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 5)) || (__GNUC__ > 4)
 #  endif // defined(__GNUC__)
+#  if defined (BOOST_ASIO_MSVC)
+#   if (BOOST_ASIO_MSVC >= 1700)
+#    define BOOST_ASIO_HAS_MOVE 1
+#   endif // (BOOST_ASIO_MSVC >= 1700)
+#  endif // defined (BOOST_ASIO_MSVC)
 # endif // !defined(BOOST_ASIO_DISABLE_MOVE)
 #endif // !defined(BOOST_ASIO_HAS_MOVE)
 
@@ -149,6 +154,11 @@
 #    endif // defined(__GXX_EXPERIMENTAL_CXX0X__)
 #   endif // ((__GNUC__ == 4) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 4)
 #  endif // defined(__GNUC__)
+#  if defined(BOOST_ASIO_MSVC)
+#   if (BOOST_ASIO_MSVC >= 1800)
+#    define BOOST_ASIO_HAS_VARIADIC_TEMPLATES 1
+#   endif // (BOOST_ASIO_MSVC >= 1800)
+#  endif // (BOOST_ASIO_MSVC)
 # endif // !defined(BOOST_ASIO_DISABLE_VARIADIC_TEMPLATES)
 #endif // !defined(BOOST_ASIO_HAS_VARIADIC_TEMPLATES)