[boost] [function][release] outdated boost/function/detail/prologue.hpp header causing regressions in MSVC++ 9.0

Hello, Just in case this is going unnoticed: Boost.Function is having regressions at the release branch for MSVC++ 9.0, see for instance: http://tinyurl.com/5h2wl5 Seems the problem is simply that function_template.hpp was last merged to the branch release later than boost/function/detail/prologue.hpp (merged at 41356) so that the release does not have revisions 44030 and 44056 of this last header, resulting in the lack of a necessary inclusion of <boost/type_traits/is_void.hpp>. HTH, Joaquín M López Muñoz Telefónica, Investigación y Desarrollo