Added boost header

test/external/boost/algorithm/string_regex.hpp

@@ -0,0 +1,23 @@
+//  Boost string_algo library string_regex.hpp header file  ---------------------------//
+
+//  Copyright Pavol Droba 2002-2004.
+//
+// Distributed under 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)
+
+//  See http://www.boost.org/ for updates, documentation, and revision history.
+
+#ifndef BOOST_STRING_ALGO_REGEX_HPP
+#define BOOST_STRING_ALGO_REGEX_HPP
+
+/*! \file
+    Cumulative include for string_algo library.
+    In addtion to string.hpp contains also regex-related stuff.
+*/
+
+#include <boost/regex.hpp>
+#include <boost/algorithm/string.hpp>
+#include <boost/algorithm/string/regex.hpp>
+
+#endif  // BOOST_STRING_ALGO_REGEX_HPP