Include winapi/config.hpp as soon as possible; avoid including even
Boost.Config before it so that it doesn't set Windows API version
accidentally by including some third party header. In all source files,
include detail/config.hpp or detail/setup_config.hpp first thing.
Moved all WinAPI config macros to the Jamfile.v2 and removed
windows_version.hpp as it was no longer needed. Also enabled inclusion of
windows.h while compiling the library.
Removed auto-linking with psapi.lib and advapi32.lib as it was no longer
working after ecf3114. Added linking with advapi32.lib to Jamfile.v2.
This reduces compile times and binary sizes. It should also fix compilation with compilers not able to handle Boost.Phoenix (see #11200).
Also, date/time format has changed. The default formatter will produce dates with numeric months instead of abbreviated month names (see #8839).
The standard attribute value types supported by default parsed formatters now include char16_t and char32_t, when available. This required to add new code conversion routines.
Added Boost.PP sequences with the standard types. These are used to generate the corresponding type sequences, which is faster to compile than doing this with Boost.MPL.
