Started to merge @ZobyTwo cmake branch

thirdparty/Boost/boost/range/istream_range.hpp

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+// Boost.Range library
+//
+// Copyright Neil Groves 2008. Use, modification and
+// distribution is subject to the Boost Software Licence, 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/range
+//
+
+#ifndef BOOST_RANGE_ISTREAM_RANGE_HPP_INCLUDED
+#define BOOST_RANGE_ISTREAM_RANGE_HPP_INCLUDED
+
+/*!
+ * \file istream_range.hpp
+ */
+
+#include <iterator>
+#include <istream>
+#include <boost/config.hpp>
+#include <boost/range/iterator_range.hpp>
+
+namespace boost
+{
+    namespace range
+    {
+        template<class Type, class Elem, class Traits> inline
+            iterator_range<std::istream_iterator<Type, Elem, Traits> >
+        istream_range(std::basic_istream<Elem, Traits>& in)
+        {
+            return iterator_range<std::istream_iterator<Type, Elem, Traits> >(
+                std::istream_iterator<Type>(in),
+                std::istream_iterator<Type>());
+        }
+    } // namespace range
+    using range::istream_range;
+} // namespace boost
+
+#endif // include guard