Add support for C++11 thread_local.

test/config_info.cpp

@@ -1057,6 +1057,7 @@ void print_boost_macros()
    PRINT_MACRO(BOOST_NO_CXX11_STATIC_ASSERT);
    PRINT_MACRO(BOOST_NO_CXX11_STD_ALIGN);
    PRINT_MACRO(BOOST_NO_CXX11_TEMPLATE_ALIASES);
+   PRINT_MACRO(BOOST_NO_CXX11_THREAD_LOCAL);
    PRINT_MACRO(BOOST_NO_CXX11_TRAILING_RESULT_TYPES);
    PRINT_MACRO(BOOST_NO_CXX11_UNICODE_LITERALS);
    PRINT_MACRO(BOOST_NO_CXX11_UNIFIED_INITIALIZATION_SYNTAX);
@@ -1139,6 +1140,7 @@ void print_boost_macros()
 
 
 
+
    // END GENERATED BLOCK
 
    PRINT_MACRO(BOOST_INTEL);