Fix boost::array test for Visual Studio

Visual Studio doesn't set __cplusplus correctly when supporting c++11

Examples/test-suite/li_boost_array.i

@@ -8,17 +8,17 @@
 // and pointers to boost::array are the same.
 
 %{
-#if __cplusplus < 201103
+#if __cplusplus >= 201103 || (defined(_MSC_VER) && _MSC_VER >= 1900)
-#include <boost/array.hpp>
+// Use C++11 array as this is unfortunately sometimes included by <algorithm>
-namespace std {
-  using boost::array;
-}
-#else
-// Use C++11 array as this is unfortunately is sometimes included by <algorithm>
 #include <array>
 namespace boost {
   using std::array;
 }
+#else
+#include <boost/array.hpp>
+namespace std {
+  using boost::array;
+}
 #endif
 %}
 namespace boost {