Major Refactoring v2.0

16 files changed, 1539 insertions, 0 deletions

diff --git a/contrib/src/boost/detail/dynamic_bitset.hpp b/contrib/src/boost/detail/dynamic_bitset.hpp
new file mode 100644
index 0000000..e0f675d
--- /dev/null
+++ b/contrib/src/boost/detail/dynamic_bitset.hpp
@@ -0,0 +1,241 @@
+// -----------------------------------------------------------
+//
+//   Copyright (c) 2001-2002 Chuck Allison and Jeremy Siek
+//        Copyright (c) 2003-2006, 2008 Gennaro Prota
+//
+// Copyright (c) 2014 Glen Joseph Fernandes
+// glenfe at live dot com
+//
+// 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)
+//
+// -----------------------------------------------------------
+
+#ifndef BOOST_DETAIL_DYNAMIC_BITSET_HPP
+#define BOOST_DETAIL_DYNAMIC_BITSET_HPP
+
+#include <memory>
+#include <cstddef>
+#include "boost/config.hpp"
+#include "boost/detail/workaround.hpp"
+
+
+namespace boost {
+
+  namespace detail {
+  namespace dynamic_bitset_impl {
+
+    // Gives (read-)access to the object representation
+    // of an object of type T (3.9p4). CANNOT be used
+    // on a base sub-object
+    //
+    template <typename T>
+    inline const unsigned char * object_representation (T* p)
+    {
+        return static_cast<const unsigned char *>(static_cast<const void *>(p));
+    }
+
+    template<typename T, int amount, int width /* = default */>
+    struct shifter
+    {
+        static void left_shift(T & v) {
+            amount >= width ? (v = 0)
+                : (v >>= BOOST_DYNAMIC_BITSET_WRAP_CONSTANT(amount));
+        }
+    };
+
+    // ------- count function implementation --------------
+
+    typedef unsigned char byte_type;
+
+    // These two entities
+    //
+    //     enum mode { access_by_bytes, access_by_blocks };
+    //     template <mode> struct mode_to_type {};
+    //
+    // were removed, since the regression logs (as of 24 Aug 2008)
+    // showed that several compilers had troubles with recognizing
+    //
+    //   const mode m = access_by_bytes
+    //
+    // as a constant expression
+    //
+    // * So, we'll use bool, instead of enum *.
+    //
+    template <bool value>
+    struct value_to_type
+    {
+        value_to_type() {}
+    };
+    const bool access_by_bytes = true;
+    const bool access_by_blocks = false;
+
+
+    // the table: wrapped in a class template, so
+    // that it is only instantiated if/when needed
+    //
+    template <bool dummy_name = true>
+    struct count_table { static const byte_type table[]; };
+
+    template <>
+    struct count_table<false> { /* no table */ };
+
+
+     const unsigned int table_width = 8;
+     template <bool b>
+     const byte_type count_table<b>::table[] =
+     {
+       // Automatically generated by GPTableGen.exe v.1.0
+       //
+     0, 1, 1, 2, 1, 2, 2, 3, 1, 2, 2, 3, 2, 3, 3, 4, 1, 2, 2, 3, 2, 3, 3, 4, 2, 3, 3, 4, 3, 4, 4, 5,
+     1, 2, 2, 3, 2, 3, 3, 4, 2, 3, 3, 4, 3, 4, 4, 5, 2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6,
+     1, 2, 2, 3, 2, 3, 3, 4, 2, 3, 3, 4, 3, 4, 4, 5, 2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6,
+     2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6, 3, 4, 4, 5, 4, 5, 5, 6, 4, 5, 5, 6, 5, 6, 6, 7,
+     1, 2, 2, 3, 2, 3, 3, 4, 2, 3, 3, 4, 3, 4, 4, 5, 2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6,
+     2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6, 3, 4, 4, 5, 4, 5, 5, 6, 4, 5, 5, 6, 5, 6, 6, 7,
+     2, 3, 3, 4, 3, 4, 4, 5, 3, 4, 4, 5, 4, 5, 5, 6, 3, 4, 4, 5, 4, 5, 5, 6, 4, 5, 5, 6, 5, 6, 6, 7,
+     3, 4, 4, 5, 4, 5, 5, 6, 4, 5, 5, 6, 5, 6, 6, 7, 4, 5, 5, 6, 5, 6, 6, 7, 5, 6, 6, 7, 6, 7, 7, 8
+     };
+
+
+     // overload for access by bytes
+     //
+
+     template <typename Iterator>
+     inline std::size_t do_count(Iterator first, std::size_t length,
+                                 int /*dummy param*/,
+                                 value_to_type<access_by_bytes>* )
+     {
+         std::size_t num = 0;
+         if (length)
+         {
+             const byte_type * p = object_representation(&*first);
+             length *= sizeof(*first);
+
+              do {
+                 num += count_table<>::table[*p];
+                 ++p;
+                 --length;
+
+             } while (length);
+         }
+
+         return num;
+     }
+
+
+     // overload for access by blocks
+     //
+     template <typename Iterator, typename ValueType>
+     inline std::size_t do_count(Iterator first, std::size_t length, ValueType,
+                                 value_to_type<access_by_blocks>*)
+     {
+         std::size_t num = 0;
+         while (length){
+
+             ValueType value = *first;
+             while (value) {
+                 num += count_table<>::table[value & ((1u<<table_width) - 1)];
+                 value >>= table_width;
+             }
+
+             ++first;
+             --length;
+         }
+
+         return num;
+     }
+
+    // -------------------------------------------------------
+
+
+    // Some library implementations simply return a dummy
+    // value such as
+    //
+    //   size_type(-1) / sizeof(T)
+    //
+    // from vector<>::max_size. This tries to get more
+    // meaningful info.
+    //
+    template <typename T>
+    inline typename T::size_type vector_max_size_workaround(const T & v)
+        BOOST_NOEXCEPT
+    {
+        typedef typename T::allocator_type allocator_type;
+
+        const allocator_type& alloc = v.get_allocator();
+
+#if !defined(BOOST_NO_CXX11_ALLOCATOR)
+        typedef std::allocator_traits<allocator_type> allocator_traits;
+
+        const typename allocator_traits::size_type alloc_max =
+            allocator_traits::max_size(alloc);
+#else
+        const typename allocator_type::size_type alloc_max = alloc.max_size();
+#endif
+
+        const typename T::size_type container_max = v.max_size();
+
+        return alloc_max < container_max ? alloc_max : container_max;
+    }
+
+    // for static_asserts
+    template <typename T>
+    struct allowed_block_type {
+        enum { value = T(-1) > 0 }; // ensure T has no sign
+    };
+
+    template <>
+    struct allowed_block_type<bool> {
+        enum { value = false };
+    };
+
+
+    template <typename T>
+    struct is_numeric {
+        enum { value = false };
+    };
+
+#   define BOOST_dynamic_bitset_is_numeric(x)       \
+                template<>                          \
+                struct is_numeric< x > {            \
+                    enum { value = true };          \
+                }                                /**/
+
+    BOOST_dynamic_bitset_is_numeric(bool);
+    BOOST_dynamic_bitset_is_numeric(char);
+
+#if !defined(BOOST_NO_INTRINSIC_WCHAR_T)
+    BOOST_dynamic_bitset_is_numeric(wchar_t);
+#endif
+
+    BOOST_dynamic_bitset_is_numeric(signed char);
+    BOOST_dynamic_bitset_is_numeric(short int);
+    BOOST_dynamic_bitset_is_numeric(int);
+    BOOST_dynamic_bitset_is_numeric(long int);
+
+    BOOST_dynamic_bitset_is_numeric(unsigned char);
+    BOOST_dynamic_bitset_is_numeric(unsigned short);
+    BOOST_dynamic_bitset_is_numeric(unsigned int);
+    BOOST_dynamic_bitset_is_numeric(unsigned long);
+
+#if defined(BOOST_HAS_LONG_LONG)
+    BOOST_dynamic_bitset_is_numeric(::boost::long_long_type);
+    BOOST_dynamic_bitset_is_numeric(::boost::ulong_long_type);
+#endif
+
+    // intentionally omitted
+    //BOOST_dynamic_bitset_is_numeric(float);
+    //BOOST_dynamic_bitset_is_numeric(double);
+    //BOOST_dynamic_bitset_is_numeric(long double);
+
+#undef BOOST_dynamic_bitset_is_numeric
+
+  } // dynamic_bitset_impl
+  } // namespace detail
+
+} // namespace boost
+
+#endif // include guard
+
diff --git a/contrib/src/boost/detail/indirect_traits.hpp b/contrib/src/boost/detail/indirect_traits.hpp
new file mode 100644
index 0000000..6294e40
--- /dev/null
+++ b/contrib/src/boost/detail/indirect_traits.hpp
@@ -0,0 +1,204 @@
+// Copyright David Abrahams 2002.
+// 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)
+#ifndef INDIRECT_TRAITS_DWA2002131_HPP
+# define INDIRECT_TRAITS_DWA2002131_HPP
+# include <boost/type_traits/is_function.hpp>
+# include <boost/type_traits/is_reference.hpp>
+# include <boost/type_traits/is_pointer.hpp>
+# include <boost/type_traits/is_class.hpp>
+# include <boost/type_traits/is_const.hpp>
+# include <boost/type_traits/is_volatile.hpp>
+# include <boost/type_traits/is_member_function_pointer.hpp>
+# include <boost/type_traits/is_member_pointer.hpp>
+# include <boost/type_traits/remove_cv.hpp>
+# include <boost/type_traits/remove_reference.hpp>
+# include <boost/type_traits/remove_pointer.hpp>
+
+# include <boost/detail/workaround.hpp>
+
+# include <boost/mpl/eval_if.hpp>
+# include <boost/mpl/if.hpp>
+# include <boost/mpl/bool.hpp>
+# include <boost/mpl/and.hpp>
+# include <boost/mpl/not.hpp>
+# include <boost/mpl/aux_/lambda_support.hpp>
+
+
+namespace boost { namespace detail {
+
+namespace indirect_traits {
+
+template <class T>
+struct is_reference_to_const : mpl::false_
+{
+};
+
+template <class T>
+struct is_reference_to_const<T const&> : mpl::true_
+{
+};
+
+#   if defined(BOOST_MSVC) && _MSC_FULL_VER <= 13102140 // vc7.01 alpha workaround
+template<class T>
+struct is_reference_to_const<T const volatile&> : mpl::true_
+{
+};
+#   endif 
+
+template <class T>
+struct is_reference_to_function : mpl::false_
+{
+};
+
+template <class T>
+struct is_reference_to_function<T&> : is_function<T>
+{
+};
+
+template <class T>
+struct is_pointer_to_function : mpl::false_
+{
+};
+
+// There's no such thing as a pointer-to-cv-function, so we don't need
+// specializations for those
+template <class T>
+struct is_pointer_to_function<T*> : is_function<T>
+{
+};
+
+template <class T>
+struct is_reference_to_member_function_pointer_impl : mpl::false_
+{
+};
+
+template <class T>
+struct is_reference_to_member_function_pointer_impl<T&>
+    : is_member_function_pointer<typename remove_cv<T>::type>
+{
+};
+
+
+template <class T>
+struct is_reference_to_member_function_pointer
+    : is_reference_to_member_function_pointer_impl<T>
+{
+    BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_reference_to_member_function_pointer,(T))
+};
+
+template <class T>
+struct is_reference_to_function_pointer_aux
+    : mpl::and_<
+          is_reference<T>
+        , is_pointer_to_function<
+              typename remove_cv<
+                  typename remove_reference<T>::type
+              >::type
+          >
+      >
+{
+    // There's no such thing as a pointer-to-cv-function, so we don't need specializations for those
+};
+
+template <class T>
+struct is_reference_to_function_pointer
+    : mpl::if_<
+          is_reference_to_function<T>
+        , mpl::false_
+        , is_reference_to_function_pointer_aux<T>
+     >::type
+{
+};
+
+template <class T>
+struct is_reference_to_non_const
+    : mpl::and_<
+          is_reference<T>
+        , mpl::not_<
+             is_reference_to_const<T>
+          >
+      >
+{
+};
+
+template <class T>
+struct is_reference_to_volatile : mpl::false_
+{
+};
+
+template <class T>
+struct is_reference_to_volatile<T volatile&> : mpl::true_
+{
+};
+
+#   if defined(BOOST_MSVC) && _MSC_FULL_VER <= 13102140 // vc7.01 alpha workaround
+template <class T>
+struct is_reference_to_volatile<T const volatile&> : mpl::true_
+{
+};
+#   endif 
+
+
+template <class T>
+struct is_reference_to_pointer : mpl::false_
+{
+};
+
+template <class T>
+struct is_reference_to_pointer<T*&> : mpl::true_
+{
+};
+
+template <class T>
+struct is_reference_to_pointer<T* const&> : mpl::true_
+{
+};
+
+template <class T>
+struct is_reference_to_pointer<T* volatile&> : mpl::true_
+{
+};
+
+template <class T>
+struct is_reference_to_pointer<T* const volatile&> : mpl::true_
+{
+};
+
+template <class T>
+struct is_reference_to_class
+    : mpl::and_<
+          is_reference<T>
+        , is_class<
+              typename remove_cv<
+                  typename remove_reference<T>::type
+              >::type
+          >
+      >
+{
+    BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_reference_to_class,(T))
+};
+
+template <class T>
+struct is_pointer_to_class
+    : mpl::and_<
+          is_pointer<T>
+        , is_class<
+              typename remove_cv<
+                  typename remove_pointer<T>::type
+              >::type
+          >
+      >
+{
+    BOOST_MPL_AUX_LAMBDA_SUPPORT(1,is_pointer_to_class,(T))
+};
+
+
+}
+
+using namespace indirect_traits;
+
+}} // namespace boost::python::detail
+
+#endif // INDIRECT_TRAITS_DWA2002131_HPP
diff --git a/contrib/src/boost/detail/iterator.hpp b/contrib/src/boost/detail/iterator.hpp
new file mode 100644
index 0000000..c2e8f1e
--- /dev/null
+++ b/contrib/src/boost/detail/iterator.hpp
@@ -0,0 +1,26 @@
+// (C) Copyright David Abrahams 2002.
+// 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)
+
+#ifndef ITERATOR_DWA122600_HPP_
+#define ITERATOR_DWA122600_HPP_
+
+// This header is obsolete and will be deprecated.
+
+#include <iterator>
+
+namespace boost
+{
+
+namespace detail
+{
+
+using std::iterator_traits;
+using std::distance;
+
+} // namespace detail
+
+} // namespace boost
+
+#endif // ITERATOR_DWA122600_HPP_
diff --git a/contrib/src/boost/detail/lightweight_mutex.hpp b/contrib/src/boost/detail/lightweight_mutex.hpp
new file mode 100644
index 0000000..b7a7f6d
--- /dev/null
+++ b/contrib/src/boost/detail/lightweight_mutex.hpp
@@ -0,0 +1,22 @@
+#ifndef BOOST_DETAIL_LIGHTWEIGHT_MUTEX_HPP_INCLUDED
+#define BOOST_DETAIL_LIGHTWEIGHT_MUTEX_HPP_INCLUDED
+
+// MS compatible compilers support #pragma once
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+//
+//  boost/detail/lightweight_mutex.hpp - lightweight mutex
+//
+//  Copyright (c) 2002, 2003 Peter Dimov and Multi Media Ltd.
+//
+//  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
+//
+
+#include <boost/smart_ptr/detail/lightweight_mutex.hpp>
+
+#endif // #ifndef BOOST_DETAIL_LIGHTWEIGHT_MUTEX_HPP_INCLUDED
diff --git a/contrib/src/boost/detail/no_exceptions_support.hpp b/contrib/src/boost/detail/no_exceptions_support.hpp
new file mode 100644
index 0000000..7d17454
--- /dev/null
+++ b/contrib/src/boost/detail/no_exceptions_support.hpp
@@ -0,0 +1,17 @@
+/*
+ * Copyright (c) 2014 Glen Fernandes
+ *
+ * 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)
+ */
+
+#ifndef BOOST_DETAIL_NO_EXCEPTIONS_SUPPORT_HPP
+#define BOOST_DETAIL_NO_EXCEPTIONS_SUPPORT_HPP
+
+// The header file at this path is deprecated;
+// use boost/core/no_exceptions_support.hpp instead.
+
+#include <boost/core/no_exceptions_support.hpp>
+
+#endif
diff --git a/contrib/src/boost/detail/sp_typeinfo.hpp b/contrib/src/boost/detail/sp_typeinfo.hpp
new file mode 100644
index 0000000..4e4de55
--- /dev/null
+++ b/contrib/src/boost/detail/sp_typeinfo.hpp
@@ -0,0 +1,36 @@
+#ifndef BOOST_DETAIL_SP_TYPEINFO_HPP_INCLUDED
+#define BOOST_DETAIL_SP_TYPEINFO_HPP_INCLUDED
+
+// MS compatible compilers support #pragma once
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+//  detail/sp_typeinfo.hpp
+//
+//  Deprecated, please use boost/core/typeinfo.hpp
+//
+//  Copyright 2007 Peter Dimov
+//
+//  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)
+
+#include <boost/core/typeinfo.hpp>
+
+namespace boost
+{
+
+namespace detail
+{
+
+typedef boost::core::typeinfo sp_typeinfo;
+
+} // namespace detail
+
+} // namespace boost
+
+#define BOOST_SP_TYPEID(T) BOOST_CORE_TYPEID(T)
+
+#endif  // #ifndef BOOST_DETAIL_SP_TYPEINFO_HPP_INCLUDED
diff --git a/contrib/src/boost/detail/winapi/GetCurrentProcess.hpp b/contrib/src/boost/detail/winapi/GetCurrentProcess.hpp
new file mode 100644
index 0000000..431b52f
--- /dev/null
+++ b/contrib/src/boost/detail/winapi/GetCurrentProcess.hpp
@@ -0,0 +1,34 @@
+//  GetCurrentProcess.hpp  --------------------------------------------------------------//
+
+//  Copyright 2010 Vicente J. Botet Escriba
+//  Copyright 2015 Andrey Semashev
+
+//  Distributed under the Boost Software License, Version 1.0.
+//  See http://www.boost.org/LICENSE_1_0.txt
+
+
+#ifndef BOOST_DETAIL_WINAPI_GETCURRENTPROCESS_HPP
+#define BOOST_DETAIL_WINAPI_GETCURRENTPROCESS_HPP
+
+#include <boost/detail/winapi/basic_types.hpp>
+
+#ifdef BOOST_HAS_PRAGMA_ONCE
+#pragma once
+#endif
+
+// Windows CE define GetCurrentProcess as an inline function in kfuncs.h
+#if !defined( BOOST_USE_WINDOWS_H ) && !defined( UNDER_CE )
+extern "C" {
+BOOST_SYMBOL_IMPORT boost::detail::winapi::HANDLE_ WINAPI GetCurrentProcess(BOOST_DETAIL_WINAPI_VOID);
+}
+#endif
+
+namespace boost {
+namespace detail {
+namespace winapi {
+using ::GetCurrentProcess;
+}
+}
+}
+
+#endif // BOOST_DETAIL_WINAPI_GETCURRENTPROCESS_HPP
diff --git a/contrib/src/boost/detail/winapi/GetCurrentThread.hpp b/contrib/src/boost/detail/winapi/GetCurrentThread.hpp
new file mode 100644
index 0000000..cbcdc97
--- /dev/null
+++ b/contrib/src/boost/detail/winapi/GetCurrentThread.hpp
@@ -0,0 +1,34 @@
+//  GetCurrentThread.hpp  --------------------------------------------------------------//
+
+//  Copyright 2010 Vicente J. Botet Escriba
+//  Copyright 2015 Andrey Semashev
+
+//  Distributed under the Boost Software License, Version 1.0.
+//  See http://www.boost.org/LICENSE_1_0.txt
+
+
+#ifndef BOOST_DETAIL_WINAPI_GETCURRENTTHREAD_HPP
+#define BOOST_DETAIL_WINAPI_GETCURRENTTHREAD_HPP
+
+#include <boost/detail/winapi/basic_types.hpp>
+
+#ifdef BOOST_HAS_PRAGMA_ONCE
+#pragma once
+#endif
+
+// Windows CE define GetCurrentThread as an inline function in kfuncs.h
+#if !defined( BOOST_USE_WINDOWS_H ) && !defined( UNDER_CE )
+extern "C" {
+BOOST_SYMBOL_IMPORT boost::detail::winapi::HANDLE_ WINAPI GetCurrentThread(BOOST_DETAIL_WINAPI_VOID);
+}
+#endif
+
+namespace boost {
+namespace detail {
+namespace winapi {
+using ::GetCurrentThread;
+}
+}
+}
+
+#endif // BOOST_DETAIL_WINAPI_GETCURRENTTHREAD_HPP
diff --git a/contrib/src/boost/detail/winapi/basic_types.hpp b/contrib/src/boost/detail/winapi/basic_types.hpp
new file mode 100644
index 0000000..717e934
--- /dev/null
+++ b/contrib/src/boost/detail/winapi/basic_types.hpp
@@ -0,0 +1,225 @@
+//  basic_types.hpp  --------------------------------------------------------------//
+
+//  Copyright 2010 Vicente J. Botet Escriba
+//  Copyright 2015 Andrey Semashev
+
+//  Distributed under the Boost Software License, Version 1.0.
+//  See http://www.boost.org/LICENSE_1_0.txt
+
+#ifndef BOOST_DETAIL_WINAPI_BASIC_TYPES_HPP
+#define BOOST_DETAIL_WINAPI_BASIC_TYPES_HPP
+
+#include <cstdarg>
+#include <boost/cstdint.hpp>
+#include <boost/detail/winapi/config.hpp>
+
+#ifdef BOOST_HAS_PRAGMA_ONCE
+#pragma once
+#endif
+
+#if defined( BOOST_USE_WINDOWS_H )
+# include <windows.h>
+#elif defined( WIN32 ) || defined( _WIN32 ) || defined( __WIN32__ ) ||  defined(__CYGWIN__)
+# include <winerror.h>
+# ifdef UNDER_CE
+#  ifndef WINAPI
+#   ifndef _WIN32_WCE_EMULATION
+#    define WINAPI  __cdecl     // Note this doesn't match the desktop definition
+#   else
+#    define WINAPI  __stdcall
+#   endif
+#  endif
+// Windows CE defines a few functions as inline functions in kfuncs.h
+typedef int BOOL;
+typedef unsigned long DWORD;
+typedef void* HANDLE;
+#  include <kfuncs.h>
+# else
+#  ifndef WINAPI
+#   define WINAPI  __stdcall
+#  endif
+# endif
+# ifndef NTAPI
+#  define NTAPI __stdcall
+# endif
+#else
+# error "Win32 functions not available"
+#endif
+
+#ifndef NO_STRICT
+#ifndef STRICT
+#define STRICT 1
+#endif
+#endif
+
+#if defined(STRICT)
+#define BOOST_DETAIL_WINAPI_DECLARE_HANDLE(x) struct x##__; typedef struct x##__ *x
+#else
+#define BOOST_DETAIL_WINAPI_DECLARE_HANDLE(x) typedef void* x
+#endif
+
+#if !defined( BOOST_USE_WINDOWS_H )
+extern "C" {
+union _LARGE_INTEGER;
+struct _SECURITY_ATTRIBUTES;
+BOOST_DETAIL_WINAPI_DECLARE_HANDLE(HINSTANCE);
+typedef HINSTANCE HMODULE;
+}
+#endif
+
+#if defined(__GNUC__)
+#define BOOST_DETAIL_WINAPI_MAY_ALIAS __attribute__ ((__may_alias__))
+#else
+#define BOOST_DETAIL_WINAPI_MAY_ALIAS
+#endif
+
+// MinGW64 gcc 4.8.2 fails to compile function declarations with boost::detail::winapi::VOID_ arguments even though
+// the typedef expands to void. In Windows SDK, VOID is a macro which unfolds to void. We use our own macro in such cases.
+#define BOOST_DETAIL_WINAPI_VOID void
+
+namespace boost {
+namespace detail {
+namespace winapi {
+#if defined( BOOST_USE_WINDOWS_H )
+
+typedef ::BOOL BOOL_;
+typedef ::PBOOL PBOOL_;
+typedef ::LPBOOL LPBOOL_;
+typedef ::BOOLEAN BOOLEAN_;
+typedef ::PBOOLEAN PBOOLEAN_;
+typedef ::BYTE BYTE_;
+typedef ::PBYTE PBYTE_;
+typedef ::LPBYTE LPBYTE_;
+typedef ::WORD WORD_;
+typedef ::PWORD PWORD_;
+typedef ::LPWORD LPWORD_;
+typedef ::DWORD DWORD_;
+typedef ::PDWORD PDWORD_;
+typedef ::LPDWORD LPDWORD_;
+typedef ::HANDLE HANDLE_;
+typedef ::PHANDLE PHANDLE_;
+typedef ::INT INT_;
+typedef ::PINT PINT_;
+typedef ::LPINT LPINT_;
+typedef ::UINT UINT_;
+typedef ::PUINT PUINT_;
+typedef ::LONG LONG_;
+typedef ::PLONG PLONG_;
+typedef ::LPLONG LPLONG_;
+typedef ::ULONG ULONG_;
+typedef ::PULONG PULONG_;
+typedef ::LONGLONG LONGLONG_;
+typedef ::ULONGLONG ULONGLONG_;
+typedef ::INT_PTR INT_PTR_;
+typedef ::UINT_PTR UINT_PTR_;
+typedef ::LONG_PTR LONG_PTR_;
+typedef ::ULONG_PTR ULONG_PTR_;
+typedef ::DWORD_PTR DWORD_PTR_;
+typedef ::PDWORD_PTR PDWORD_PTR_;
+typedef ::SIZE_T SIZE_T_;
+typedef ::PSIZE_T PSIZE_T_;
+typedef ::SSIZE_T SSIZE_T_;
+typedef ::PSSIZE_T PSSIZE_T_;
+typedef VOID VOID_; // VOID is a macro
+typedef ::PVOID PVOID_;
+typedef ::LPVOID LPVOID_;
+typedef ::LPCVOID LPCVOID_;
+typedef ::CHAR CHAR_;
+typedef ::LPSTR LPSTR_;
+typedef ::LPCSTR LPCSTR_;
+typedef ::WCHAR WCHAR_;
+typedef ::LPWSTR LPWSTR_;
+typedef ::LPCWSTR LPCWSTR_;
+
+#else // defined( BOOST_USE_WINDOWS_H )
+
+typedef int BOOL_;
+typedef BOOL_* PBOOL_;
+typedef BOOL_* LPBOOL_;
+typedef unsigned char BYTE_;
+typedef BYTE_* PBYTE_;
+typedef BYTE_* LPBYTE_;
+typedef BYTE_ BOOLEAN_;
+typedef BOOLEAN_* PBOOLEAN_;
+typedef unsigned short WORD_;
+typedef WORD_* PWORD_;
+typedef WORD_* LPWORD_;
+typedef unsigned long DWORD_;
+typedef DWORD_* PDWORD_;
+typedef DWORD_* LPDWORD_;
+typedef void* HANDLE_;
+typedef void** PHANDLE_;
+
+typedef int INT_;
+typedef INT_* PINT_;
+typedef INT_* LPINT_;
+typedef unsigned int UINT_;
+typedef UINT_* PUINT_;
+typedef long LONG_;
+typedef LONG_* PLONG_;
+typedef LONG_* LPLONG_;
+typedef unsigned long ULONG_;
+typedef ULONG_* PULONG_;
+
+typedef boost::int64_t LONGLONG_;
+typedef boost::uint64_t ULONGLONG_;
+
+# ifdef _WIN64
+#  if defined(__CYGWIN__)
+typedef long INT_PTR_;
+typedef unsigned long UINT_PTR_;
+typedef long LONG_PTR_;
+typedef unsigned long ULONG_PTR_;
+#  else
+typedef __int64 INT_PTR_;
+typedef unsigned __int64 UINT_PTR_;
+typedef __int64 LONG_PTR_;
+typedef unsigned __int64 ULONG_PTR_;
+#  endif
+# else
+typedef int INT_PTR_;
+typedef unsigned int UINT_PTR_;
+typedef long LONG_PTR_;
+typedef unsigned long ULONG_PTR_;
+# endif
+
+typedef ULONG_PTR_ DWORD_PTR_, *PDWORD_PTR_;
+typedef ULONG_PTR_ SIZE_T_, *PSIZE_T_;
+typedef LONG_PTR_ SSIZE_T_, *PSSIZE_T_;
+
+typedef void VOID_;
+typedef void *PVOID_;
+typedef void *LPVOID_;
+typedef const void *LPCVOID_;
+
+typedef char CHAR_;
+typedef CHAR_ *LPSTR_;
+typedef const CHAR_ *LPCSTR_;
+
+typedef wchar_t WCHAR_;
+typedef WCHAR_ *LPWSTR_;
+typedef const WCHAR_ *LPCWSTR_;
+
+#endif // defined( BOOST_USE_WINDOWS_H )
+
+typedef ::HMODULE HMODULE_;
+
+typedef union BOOST_DETAIL_WINAPI_MAY_ALIAS _LARGE_INTEGER {
+    struct {
+        DWORD_ LowPart;
+        LONG_ HighPart;
+    } u;
+    LONGLONG_ QuadPart;
+} LARGE_INTEGER_, *PLARGE_INTEGER_;
+
+typedef struct BOOST_DETAIL_WINAPI_MAY_ALIAS _SECURITY_ATTRIBUTES {
+    DWORD_  nLength;
+    LPVOID_ lpSecurityDescriptor;
+    BOOL_   bInheritHandle;
+} SECURITY_ATTRIBUTES_, *PSECURITY_ATTRIBUTES_, *LPSECURITY_ATTRIBUTES_;
+
+}
+}
+}
+
+#endif // BOOST_DETAIL_WINAPI_BASIC_TYPES_HPP
diff --git a/contrib/src/boost/detail/winapi/config.hpp b/contrib/src/boost/detail/winapi/config.hpp
new file mode 100644
index 0000000..c67d670
--- /dev/null
+++ b/contrib/src/boost/detail/winapi/config.hpp
@@ -0,0 +1,72 @@
+//  config.hpp  --------------------------------------------------------------//
+
+//  Copyright 2013 Andrey Semashev
+
+//  Distributed under the Boost Software License, Version 1.0.
+//  See http://www.boost.org/LICENSE_1_0.txt
+
+
+#ifndef BOOST_DETAIL_WINAPI_CONFIG_HPP_INCLUDED_
+#define BOOST_DETAIL_WINAPI_CONFIG_HPP_INCLUDED_
+
+#include <boost/config.hpp>
+#if defined __MINGW32__
+#include <_mingw.h>
+#endif
+
+#ifdef BOOST_HAS_PRAGMA_ONCE
+#pragma once
+#endif
+
+// BOOST_WINAPI_IS_MINGW indicates that the target Windows SDK is provided by MinGW (http://mingw.org/).
+// BOOST_WINAPI_IS_MINGW_W64 indicates that the target Windows SDK is provided by MinGW-w64 (http://mingw-w64.org).
+#if defined __MINGW32__
+#if defined __MINGW64_VERSION_MAJOR
+#define BOOST_WINAPI_IS_MINGW_W64
+#else
+#define BOOST_WINAPI_IS_MINGW
+#endif
+#endif
+
+// These constants reflect _WIN32_WINNT_* macros from sdkddkver.h
+// See also: http://msdn.microsoft.com/en-us/library/windows/desktop/aa383745%28v=vs.85%29.aspx#setting_winver_or__win32_winnt
+#define BOOST_WINAPI_VERSION_NT4 0x0400
+#define BOOST_WINAPI_VERSION_WIN2K 0x0500
+#define BOOST_WINAPI_VERSION_WINXP 0x0501
+#define BOOST_WINAPI_VERSION_WS03 0x0502
+#define BOOST_WINAPI_VERSION_WIN6 0x0600
+#define BOOST_WINAPI_VERSION_VISTA 0x0600
+#define BOOST_WINAPI_VERSION_WS08 0x0600
+#define BOOST_WINAPI_VERSION_LONGHORN 0x0600
+#define BOOST_WINAPI_VERSION_WIN7 0x0601
+#define BOOST_WINAPI_VERSION_WIN8 0x0602
+#define BOOST_WINAPI_VERSION_WINBLUE 0x0603
+#define BOOST_WINAPI_VERSION_WINTHRESHOLD 0x0A00
+#define BOOST_WINAPI_VERSION_WIN10 0x0A00
+
+#if !defined(BOOST_USE_WINAPI_VERSION)
+#if defined(_WIN32_WINNT)
+#define BOOST_USE_WINAPI_VERSION _WIN32_WINNT
+#elif defined(WINVER)
+#define BOOST_USE_WINAPI_VERSION WINVER
+#else
+// By default use Windows Vista API on compilers that support it and XP on the others
+#if (defined(_MSC_VER) && _MSC_VER <= 1400) || defined(BOOST_WINAPI_IS_MINGW)
+#define BOOST_USE_WINAPI_VERSION BOOST_WINAPI_VERSION_WINXP
+#else
+#define BOOST_USE_WINAPI_VERSION BOOST_WINAPI_VERSION_WIN6
+#endif
+#endif
+#endif
+
+#if defined(BOOST_USE_WINDOWS_H)
+// We have to define the version macros so that windows.h provides the necessary symbols
+#if !defined(_WIN32_WINNT)
+#define _WIN32_WINNT BOOST_USE_WINAPI_VERSION
+#endif
+#if !defined(WINVER)
+#define WINVER BOOST_USE_WINAPI_VERSION
+#endif
+#endif
+
+#endif // BOOST_DETAIL_WINAPI_CONFIG_HPP_INCLUDED_
diff --git a/contrib/src/boost/detail/winapi/crypt.hpp b/contrib/src/boost/detail/winapi/crypt.hpp
new file mode 100644
index 0000000..4d2ebed
--- /dev/null
+++ b/contrib/src/boost/detail/winapi/crypt.hpp
@@ -0,0 +1,193 @@
+//  crypt.hpp  --------------------------------------------------------------//
+
+//  Copyright 2014 Antony Polukhin
+//  Copyright 2015 Andrey Semashev
+
+//  Distributed under the Boost Software License, Version 1.0.
+//  See http://www.boost.org/LICENSE_1_0.txt
+
+
+#ifndef BOOST_DETAIL_WINAPI_CRYPT_HPP
+#define BOOST_DETAIL_WINAPI_CRYPT_HPP
+
+#include <boost/detail/winapi/basic_types.hpp>
+#include <boost/detail/winapi/detail/cast_ptr.hpp>
+#if defined( BOOST_USE_WINDOWS_H ) && defined( BOOST_WINAPI_IS_MINGW )
+// MinGW does not include this header as part of windows.h
+#include <wincrypt.h>
+#endif
+
+#ifdef BOOST_HAS_PRAGMA_ONCE
+#pragma once
+#endif
+
+#if !defined( BOOST_USE_WINDOWS_H )
+namespace boost { namespace detail { namespace winapi {
+typedef ULONG_PTR_ HCRYPTPROV_;
+}}}
+
+// Some versions of MinGW (including the latest ones) contain buggy declarations of CryptEnumProvidersA and CryptEnumProvidersW.
+// We cannot detect those broken versions, and we can't include the system header because it's incomplete.
+// So below we duplicate the broken declarations here and work around the problem with cast_ptr. These declarations
+// will have to be removed when MinGW is fixed.
+
+extern "C" {
+#if !defined( BOOST_NO_ANSI_APIS )
+#if !defined( BOOST_WINAPI_IS_MINGW ) || !defined( UNICODE )
+BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
+CryptEnumProvidersA(
+    boost::detail::winapi::DWORD_ dwIndex,
+    boost::detail::winapi::DWORD_ *pdwReserved,
+    boost::detail::winapi::DWORD_ dwFlags,
+    boost::detail::winapi::DWORD_ *pdwProvType,
+    boost::detail::winapi::LPSTR_ szProvName,
+    boost::detail::winapi::DWORD_ *pcbProvName);
+#else
+// Broken declaration in MinGW
+BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
+CryptEnumProvidersA(
+    boost::detail::winapi::DWORD_ dwIndex,
+    boost::detail::winapi::DWORD_ *pdwReserved,
+    boost::detail::winapi::DWORD_ dwFlags,
+    boost::detail::winapi::DWORD_ *pdwProvType,
+    boost::detail::winapi::LPWSTR_ szProvName,
+    boost::detail::winapi::DWORD_ *pcbProvName);
+#endif
+
+BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
+CryptAcquireContextA(
+    boost::detail::winapi::HCRYPTPROV_ *phProv,
+    boost::detail::winapi::LPCSTR_ pszContainer,
+    boost::detail::winapi::LPCSTR_ pszProvider,
+    boost::detail::winapi::DWORD_ dwProvType,
+    boost::detail::winapi::DWORD_ dwFlags);
+#endif // !defined( BOOST_NO_ANSI_APIS )
+
+#if !defined( BOOST_WINAPI_IS_MINGW ) || defined( UNICODE )
+BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
+CryptEnumProvidersW(
+    boost::detail::winapi::DWORD_ dwIndex,
+    boost::detail::winapi::DWORD_ *pdwReserved,
+    boost::detail::winapi::DWORD_ dwFlags,
+    boost::detail::winapi::DWORD_ *pdwProvType,
+    boost::detail::winapi::LPWSTR_ szProvName,
+    boost::detail::winapi::DWORD_ *pcbProvName);
+#else
+// Broken declaration in MinGW
+BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
+CryptEnumProvidersW(
+    boost::detail::winapi::DWORD_ dwIndex,
+    boost::detail::winapi::DWORD_ *pdwReserved,
+    boost::detail::winapi::DWORD_ dwFlags,
+    boost::detail::winapi::DWORD_ *pdwProvType,
+    boost::detail::winapi::LPSTR_ szProvName,
+    boost::detail::winapi::DWORD_ *pcbProvName);
+#endif
+
+BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
+CryptAcquireContextW(
+    boost::detail::winapi::HCRYPTPROV_ *phProv,
+    boost::detail::winapi::LPCWSTR_ szContainer,
+    boost::detail::winapi::LPCWSTR_ szProvider,
+    boost::detail::winapi::DWORD_ dwProvType,
+    boost::detail::winapi::DWORD_ dwFlags);
+
+BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
+CryptGenRandom(
+    boost::detail::winapi::HCRYPTPROV_ hProv,
+    boost::detail::winapi::DWORD_ dwLen,
+    boost::detail::winapi::BYTE_ *pbBuffer);
+
+BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
+CryptReleaseContext(
+    boost::detail::winapi::HCRYPTPROV_ hProv,
+    boost::detail::winapi::DWORD_ dwFlags);
+}
+#endif // !defined( BOOST_USE_WINDOWS_H )
+
+namespace boost {
+namespace detail {
+namespace winapi {
+
+#if defined( BOOST_USE_WINDOWS_H )
+
+typedef ::HCRYPTPROV HCRYPTPROV_;
+
+const DWORD_ PROV_RSA_FULL_         = PROV_RSA_FULL;
+
+const DWORD_ CRYPT_VERIFYCONTEXT_   = CRYPT_VERIFYCONTEXT;
+const DWORD_ CRYPT_NEWKEYSET_       = CRYPT_NEWKEYSET;
+const DWORD_ CRYPT_DELETEKEYSET_    = CRYPT_DELETEKEYSET;
+const DWORD_ CRYPT_MACHINE_KEYSET_  = CRYPT_MACHINE_KEYSET;
+const DWORD_ CRYPT_SILENT_          = CRYPT_SILENT;
+
+#else
+
+const DWORD_ PROV_RSA_FULL_         = 1;
+
+const DWORD_ CRYPT_VERIFYCONTEXT_   = 0xF0000000;
+const DWORD_ CRYPT_NEWKEYSET_       = 8;
+const DWORD_ CRYPT_DELETEKEYSET_    = 16;
+const DWORD_ CRYPT_MACHINE_KEYSET_  = 32;
+const DWORD_ CRYPT_SILENT_          = 64;
+
+#endif
+
+#if !defined( BOOST_NO_ANSI_APIS )
+using ::CryptEnumProvidersA;
+using ::CryptAcquireContextA;
+#endif
+using ::CryptEnumProvidersW;
+using ::CryptAcquireContextW;
+using ::CryptGenRandom;
+using ::CryptReleaseContext;
+
+#if !defined( BOOST_NO_ANSI_APIS )
+BOOST_FORCEINLINE BOOL_ crypt_enum_providers(
+    DWORD_ dwIndex,
+    DWORD_ *pdwReserved,
+    DWORD_ dwFlags,
+    DWORD_ *pdwProvType,
+    LPSTR_ szProvName,
+    DWORD_ *pcbProvName)
+{
+    return ::CryptEnumProvidersA(dwIndex, pdwReserved, dwFlags, pdwProvType, winapi::detail::cast_ptr(szProvName), pcbProvName);
+}
+
+BOOST_FORCEINLINE BOOL_ crypt_acquire_context(
+    HCRYPTPROV_ *phProv,
+    LPCSTR_ pszContainer,
+    LPCSTR_ pszProvider,
+    DWORD_ dwProvType,
+    DWORD_ dwFlags)
+{
+    return ::CryptAcquireContextA(phProv, pszContainer, pszProvider, dwProvType, dwFlags);
+}
+#endif
+
+BOOST_FORCEINLINE BOOL_ crypt_enum_providers(
+    DWORD_ dwIndex,
+    DWORD_ *pdwReserved,
+    DWORD_ dwFlags,
+    DWORD_ *pdwProvType,
+    LPWSTR_ szProvName,
+    DWORD_ *pcbProvName)
+{
+    return ::CryptEnumProvidersW(dwIndex, pdwReserved, dwFlags, pdwProvType, winapi::detail::cast_ptr(szProvName), pcbProvName);
+}
+
+BOOST_FORCEINLINE BOOL_ crypt_acquire_context(
+    HCRYPTPROV_ *phProv,
+    LPCWSTR_ szContainer,
+    LPCWSTR_ szProvider,
+    DWORD_ dwProvType,
+    DWORD_ dwFlags)
+{
+    return ::CryptAcquireContextW(phProv, szContainer, szProvider, dwProvType, dwFlags);
+}
+
+}
+}
+}
+
+#endif // BOOST_DETAIL_WINAPI_CRYPT_HPP
diff --git a/contrib/src/boost/detail/winapi/detail/cast_ptr.hpp b/contrib/src/boost/detail/winapi/detail/cast_ptr.hpp
new file mode 100644
index 0000000..261007e
--- /dev/null
+++ b/contrib/src/boost/detail/winapi/detail/cast_ptr.hpp
@@ -0,0 +1,40 @@
+//  cast_ptr.hpp  --------------------------------------------------------------//
+
+//  Copyright 2015 Andrey Semashev
+
+//  Distributed under the Boost Software License, Version 1.0.
+//  See http://www.boost.org/LICENSE_1_0.txt
+
+
+#ifndef BOOST_DETAIL_WINAPI_DETAIL_CAST_PTR_HPP
+#define BOOST_DETAIL_WINAPI_DETAIL_CAST_PTR_HPP
+
+#include <boost/detail/winapi/config.hpp>
+
+#ifdef BOOST_HAS_PRAGMA_ONCE
+#pragma once
+#endif
+
+namespace boost {
+namespace detail {
+namespace winapi {
+namespace detail {
+
+//! This class is used to automatically cast pointers to the type used in the current Windows SDK function declarations
+class cast_ptr
+{
+private:
+    const void* m_p;
+
+public:
+    explicit BOOST_FORCEINLINE cast_ptr(const void* p) BOOST_NOEXCEPT : m_p(p) {}
+    template< typename T >
+    BOOST_FORCEINLINE operator T* () const BOOST_NOEXCEPT { return (T*)m_p; }
+};
+
+}
+}
+}
+}
+
+#endif // BOOST_DETAIL_WINAPI_DETAIL_CAST_PTR_HPP
diff --git a/contrib/src/boost/detail/winapi/process.hpp b/contrib/src/boost/detail/winapi/process.hpp
new file mode 100644
index 0000000..3c3de56
--- /dev/null
+++ b/contrib/src/boost/detail/winapi/process.hpp
@@ -0,0 +1,34 @@
+//  process.hpp  --------------------------------------------------------------//
+
+//  Copyright 2010 Vicente J. Botet Escriba
+
+//  Distributed under the Boost Software License, Version 1.0.
+//  See http://www.boost.org/LICENSE_1_0.txt
+
+
+#ifndef BOOST_DETAIL_WINAPI_PROCESS_HPP
+#define BOOST_DETAIL_WINAPI_PROCESS_HPP
+
+#include <boost/detail/winapi/basic_types.hpp>
+#include <boost/detail/winapi/GetCurrentProcess.hpp>
+
+#ifdef BOOST_HAS_PRAGMA_ONCE
+#pragma once
+#endif
+
+// Windows CE define GetCurrentProcessId as an inline function in kfuncs.h
+#if !defined( BOOST_USE_WINDOWS_H ) && !defined( UNDER_CE )
+extern "C" {
+BOOST_SYMBOL_IMPORT boost::detail::winapi::DWORD_ WINAPI GetCurrentProcessId(BOOST_DETAIL_WINAPI_VOID);
+}
+#endif
+
+namespace boost {
+namespace detail {
+namespace winapi {
+using ::GetCurrentProcessId;
+}
+}
+}
+
+#endif // BOOST_DETAIL_WINAPI_PROCESS_HPP
diff --git a/contrib/src/boost/detail/winapi/thread.hpp b/contrib/src/boost/detail/winapi/thread.hpp
new file mode 100644
index 0000000..9367d46
--- /dev/null
+++ b/contrib/src/boost/detail/winapi/thread.hpp
@@ -0,0 +1,46 @@
+//  thread.hpp  --------------------------------------------------------------//
+
+//  Copyright 2010 Vicente J. Botet Escriba
+//  Copyright 2015 Andrey Semashev
+
+//  Distributed under the Boost Software License, Version 1.0.
+//  See http://www.boost.org/LICENSE_1_0.txt
+
+
+#ifndef BOOST_DETAIL_WINAPI_THREAD_HPP
+#define BOOST_DETAIL_WINAPI_THREAD_HPP
+
+#include <boost/detail/winapi/basic_types.hpp>
+#include <boost/detail/winapi/GetCurrentThread.hpp>
+
+#ifdef BOOST_HAS_PRAGMA_ONCE
+#pragma once
+#endif
+
+#if !defined( BOOST_USE_WINDOWS_H )
+extern "C" {
+// Windows CE define GetCurrentThreadId as an inline function in kfuncs.h
+#if !defined( UNDER_CE )
+BOOST_SYMBOL_IMPORT boost::detail::winapi::DWORD_ WINAPI GetCurrentThreadId(BOOST_DETAIL_WINAPI_VOID);
+#endif
+BOOST_SYMBOL_IMPORT boost::detail::winapi::DWORD_ WINAPI
+SleepEx(
+    boost::detail::winapi::DWORD_ dwMilliseconds,
+    boost::detail::winapi::BOOL_ bAlertable);
+BOOST_SYMBOL_IMPORT boost::detail::winapi::VOID_ WINAPI Sleep(boost::detail::winapi::DWORD_ dwMilliseconds);
+BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI SwitchToThread(BOOST_DETAIL_WINAPI_VOID);
+}
+#endif
+
+namespace boost {
+namespace detail {
+namespace winapi {
+using ::GetCurrentThreadId;
+using ::SleepEx;
+using ::Sleep;
+using ::SwitchToThread;
+}
+}
+}
+
+#endif // BOOST_DETAIL_WINAPI_THREAD_HPP
diff --git a/contrib/src/boost/detail/winapi/timers.hpp b/contrib/src/boost/detail/winapi/timers.hpp
new file mode 100644
index 0000000..c3bf826
--- /dev/null
+++ b/contrib/src/boost/detail/winapi/timers.hpp
@@ -0,0 +1,48 @@
+//  timers.hpp  --------------------------------------------------------------//
+
+//  Copyright 2010 Vicente J. Botet Escriba
+//  Copyright 2015 Andrey Semashev
+
+//  Distributed under the Boost Software License, Version 1.0.
+//  See http://www.boost.org/LICENSE_1_0.txt
+
+
+#ifndef BOOST_DETAIL_WINAPI_TIMERS_HPP
+#define BOOST_DETAIL_WINAPI_TIMERS_HPP
+
+#include <boost/detail/winapi/basic_types.hpp>
+
+#ifdef BOOST_HAS_PRAGMA_ONCE
+#pragma once
+#endif
+
+#if !defined( BOOST_USE_WINDOWS_H )
+extern "C" {
+BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
+QueryPerformanceCounter(::_LARGE_INTEGER* lpPerformanceCount);
+
+BOOST_SYMBOL_IMPORT boost::detail::winapi::BOOL_ WINAPI
+QueryPerformanceFrequency(::_LARGE_INTEGER* lpFrequency);
+}
+#endif
+
+
+namespace boost {
+namespace detail {
+namespace winapi {
+
+BOOST_FORCEINLINE BOOL_ QueryPerformanceCounter(LARGE_INTEGER_* lpPerformanceCount)
+{
+    return ::QueryPerformanceCounter(reinterpret_cast< ::_LARGE_INTEGER* >(lpPerformanceCount));
+}
+
+BOOST_FORCEINLINE BOOL_ QueryPerformanceFrequency(LARGE_INTEGER_* lpFrequency)
+{
+    return ::QueryPerformanceFrequency(reinterpret_cast< ::_LARGE_INTEGER* >(lpFrequency));
+}
+
+}
+}
+}
+
+#endif // BOOST_DETAIL_WINAPI_TIMERS_HPP
diff --git a/contrib/src/boost/detail/workaround.hpp b/contrib/src/boost/detail/workaround.hpp
new file mode 100644
index 0000000..40b3423
--- /dev/null
+++ b/contrib/src/boost/detail/workaround.hpp
@@ -0,0 +1,267 @@
+// Copyright David Abrahams 2002.
+// 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)
+#ifndef WORKAROUND_DWA2002126_HPP
+# define WORKAROUND_DWA2002126_HPP
+
+// Compiler/library version workaround macro
+//
+// Usage:
+//
+//     #if BOOST_WORKAROUND(BOOST_MSVC, < 1300)
+//        // workaround for eVC4 and VC6
+//        ... // workaround code here
+//     #endif
+//
+// When BOOST_STRICT_CONFIG is defined, expands to 0. Otherwise, the
+// first argument must be undefined or expand to a numeric
+// value. The above expands to:
+//
+//     (BOOST_MSVC) != 0 && (BOOST_MSVC) < 1300
+//
+// When used for workarounds that apply to the latest known version 
+// and all earlier versions of a compiler, the following convention 
+// should be observed:
+//
+//     #if BOOST_WORKAROUND(BOOST_MSVC, BOOST_TESTED_AT(1301))
+//
+// The version number in this case corresponds to the last version in
+// which the workaround was known to have been required. When
+// BOOST_DETECT_OUTDATED_WORKAROUNDS is not the defined, the macro
+// BOOST_TESTED_AT(x) expands to "!= 0", which effectively activates
+// the workaround for any version of the compiler. When
+// BOOST_DETECT_OUTDATED_WORKAROUNDS is defined, a compiler warning or
+// error will be issued if the compiler version exceeds the argument
+// to BOOST_TESTED_AT().  This can be used to locate workarounds which
+// may be obsoleted by newer versions.
+
+# ifndef BOOST_STRICT_CONFIG
+
+#include <boost/config.hpp>
+
+#ifndef __BORLANDC__
+#define __BORLANDC___WORKAROUND_GUARD 1
+#else
+#define __BORLANDC___WORKAROUND_GUARD 0
+#endif
+#ifndef __CODEGEARC__
+#define __CODEGEARC___WORKAROUND_GUARD 1
+#else
+#define __CODEGEARC___WORKAROUND_GUARD 0
+#endif
+#ifndef _MSC_VER
+#define _MSC_VER_WORKAROUND_GUARD 1
+#else
+#define _MSC_VER_WORKAROUND_GUARD 0
+#endif
+#ifndef _MSC_FULL_VER
+#define _MSC_FULL_VER_WORKAROUND_GUARD 1
+#else
+#define _MSC_FULL_VER_WORKAROUND_GUARD 0
+#endif
+#ifndef BOOST_MSVC
+#define BOOST_MSVC_WORKAROUND_GUARD 1
+#else
+#define BOOST_MSVC_WORKAROUND_GUARD 0
+#endif
+#ifndef BOOST_MSVC_FULL_VER
+#define BOOST_MSVC_FULL_VER_WORKAROUND_GUARD 1
+#else
+#define BOOST_MSVC_FULL_VER_WORKAROUND_GUARD 0
+#endif
+#ifndef __GNUC__
+#define __GNUC___WORKAROUND_GUARD 1
+#else
+#define __GNUC___WORKAROUND_GUARD 0
+#endif
+#ifndef __GNUC_MINOR__
+#define __GNUC_MINOR___WORKAROUND_GUARD 1
+#else
+#define __GNUC_MINOR___WORKAROUND_GUARD 0
+#endif
+#ifndef __GNUC_PATCHLEVEL__
+#define __GNUC_PATCHLEVEL___WORKAROUND_GUARD 1
+#else
+#define __GNUC_PATCHLEVEL___WORKAROUND_GUARD 0
+#endif
+#ifndef __IBMCPP__
+#define __IBMCPP___WORKAROUND_GUARD 1
+#else
+#define __IBMCPP___WORKAROUND_GUARD 0
+#endif
+#ifndef __SUNPRO_CC
+#define __SUNPRO_CC_WORKAROUND_GUARD 1
+#else
+#define __SUNPRO_CC_WORKAROUND_GUARD 0
+#endif
+#ifndef __DECCXX_VER
+#define __DECCXX_VER_WORKAROUND_GUARD 1
+#else
+#define __DECCXX_VER_WORKAROUND_GUARD 0
+#endif
+#ifndef __MWERKS__
+#define __MWERKS___WORKAROUND_GUARD 1
+#else
+#define __MWERKS___WORKAROUND_GUARD 0
+#endif
+#ifndef __EDG__
+#define __EDG___WORKAROUND_GUARD 1
+#else
+#define __EDG___WORKAROUND_GUARD 0
+#endif
+#ifndef __EDG_VERSION__
+#define __EDG_VERSION___WORKAROUND_GUARD 1
+#else
+#define __EDG_VERSION___WORKAROUND_GUARD 0
+#endif
+#ifndef __HP_aCC
+#define __HP_aCC_WORKAROUND_GUARD 1
+#else
+#define __HP_aCC_WORKAROUND_GUARD 0
+#endif
+#ifndef __hpxstd98
+#define __hpxstd98_WORKAROUND_GUARD 1
+#else
+#define __hpxstd98_WORKAROUND_GUARD 0
+#endif
+#ifndef _CRAYC
+#define _CRAYC_WORKAROUND_GUARD 1
+#else
+#define _CRAYC_WORKAROUND_GUARD 0
+#endif
+#ifndef __DMC__
+#define __DMC___WORKAROUND_GUARD 1
+#else
+#define __DMC___WORKAROUND_GUARD 0
+#endif
+#ifndef MPW_CPLUS
+#define MPW_CPLUS_WORKAROUND_GUARD 1
+#else
+#define MPW_CPLUS_WORKAROUND_GUARD 0
+#endif
+#ifndef __COMO__
+#define __COMO___WORKAROUND_GUARD 1
+#else
+#define __COMO___WORKAROUND_GUARD 0
+#endif
+#ifndef __COMO_VERSION__
+#define __COMO_VERSION___WORKAROUND_GUARD 1
+#else
+#define __COMO_VERSION___WORKAROUND_GUARD 0
+#endif
+#ifndef __INTEL_COMPILER
+#define __INTEL_COMPILER_WORKAROUND_GUARD 1
+#else
+#define __INTEL_COMPILER_WORKAROUND_GUARD 0
+#endif
+#ifndef __ICL
+#define __ICL_WORKAROUND_GUARD 1
+#else
+#define __ICL_WORKAROUND_GUARD 0
+#endif
+#ifndef _COMPILER_VERSION
+#define _COMPILER_VERSION_WORKAROUND_GUARD 1
+#else
+#define _COMPILER_VERSION_WORKAROUND_GUARD 0
+#endif
+
+#ifndef _RWSTD_VER
+#define _RWSTD_VER_WORKAROUND_GUARD 1
+#else
+#define _RWSTD_VER_WORKAROUND_GUARD 0
+#endif
+#ifndef BOOST_RWSTD_VER
+#define BOOST_RWSTD_VER_WORKAROUND_GUARD 1
+#else
+#define BOOST_RWSTD_VER_WORKAROUND_GUARD 0
+#endif
+#ifndef __GLIBCPP__
+#define __GLIBCPP___WORKAROUND_GUARD 1
+#else
+#define __GLIBCPP___WORKAROUND_GUARD 0
+#endif
+#ifndef _GLIBCXX_USE_C99_FP_MACROS_DYNAMIC
+#define _GLIBCXX_USE_C99_FP_MACROS_DYNAMIC_WORKAROUND_GUARD 1
+#else
+#define _GLIBCXX_USE_C99_FP_MACROS_DYNAMIC_WORKAROUND_GUARD 0
+#endif
+#ifndef __SGI_STL_PORT
+#define __SGI_STL_PORT_WORKAROUND_GUARD 1
+#else
+#define __SGI_STL_PORT_WORKAROUND_GUARD 0
+#endif
+#ifndef _STLPORT_VERSION
+#define _STLPORT_VERSION_WORKAROUND_GUARD 1
+#else
+#define _STLPORT_VERSION_WORKAROUND_GUARD 0
+#endif
+#ifndef __LIBCOMO_VERSION__
+#define __LIBCOMO_VERSION___WORKAROUND_GUARD 1
+#else
+#define __LIBCOMO_VERSION___WORKAROUND_GUARD 0
+#endif
+#ifndef _CPPLIB_VER
+#define _CPPLIB_VER_WORKAROUND_GUARD 1
+#else
+#define _CPPLIB_VER_WORKAROUND_GUARD 0
+#endif
+
+#ifndef BOOST_INTEL_CXX_VERSION
+#define BOOST_INTEL_CXX_VERSION_WORKAROUND_GUARD 1
+#else
+#define BOOST_INTEL_CXX_VERSION_WORKAROUND_GUARD 0
+#endif
+#ifndef BOOST_INTEL_WIN
+#define BOOST_INTEL_WIN_WORKAROUND_GUARD 1
+#else
+#define BOOST_INTEL_WIN_WORKAROUND_GUARD 0
+#endif
+#ifndef BOOST_DINKUMWARE_STDLIB
+#define BOOST_DINKUMWARE_STDLIB_WORKAROUND_GUARD 1
+#else
+#define BOOST_DINKUMWARE_STDLIB_WORKAROUND_GUARD 0
+#endif
+#ifndef BOOST_INTEL
+#define BOOST_INTEL_WORKAROUND_GUARD 1
+#else
+#define BOOST_INTEL_WORKAROUND_GUARD 0
+#endif
+// Always define to zero, if it's used it'll be defined my MPL:
+#define BOOST_MPL_CFG_GCC_WORKAROUND_GUARD 0
+
+#  define BOOST_WORKAROUND(symbol, test)                \
+         ((symbol ## _WORKAROUND_GUARD + 0 == 0) &&     \
+         (symbol != 0) && (1 % (( (symbol test) ) + 1)))
+//                              ^ ^           ^ ^
+// The extra level of parenthesis nesting above, along with the
+// BOOST_OPEN_PAREN indirection below, is required to satisfy the
+// broken preprocessor in MWCW 8.3 and earlier.
+//
+// The basic mechanism works as follows:
+//      (symbol test) + 1        =>   if (symbol test) then 2 else 1
+//      1 % ((symbol test) + 1)  =>   if (symbol test) then 1 else 0
+//
+// The complication with % is for cooperation with BOOST_TESTED_AT().
+// When "test" is BOOST_TESTED_AT(x) and
+// BOOST_DETECT_OUTDATED_WORKAROUNDS is #defined,
+//
+//      symbol test              =>   if (symbol <= x) then 1 else -1
+//      (symbol test) + 1        =>   if (symbol <= x) then 2 else 0
+//      1 % ((symbol test) + 1)  =>   if (symbol <= x) then 1 else divide-by-zero
+//
+
+#  ifdef BOOST_DETECT_OUTDATED_WORKAROUNDS
+#   define BOOST_OPEN_PAREN (
+#   define BOOST_TESTED_AT(value)  > value) ?(-1): BOOST_OPEN_PAREN 1
+#  else
+#   define BOOST_TESTED_AT(value) != ((value)-(value))
+#  endif
+
+# else
+
+#  define BOOST_WORKAROUND(symbol, test) 0
+
+# endif 
+
+#endif // WORKAROUND_DWA2002126_HPP