[boost] [1.53.0] Beta1 release available

7 Jan 2013

      Boost release 1.53.0 beta 1 is now available from SourceForge.

See https://sourceforge.net/projects/boost/files/boost/1.53.0.beta.1/

This release contains numerous enhancements and bug fixes for existing libraries.

For details of what's in the release, see http://www.boost.org/users/history/version_1_53_0.html.

Please download the beta, give it a try, and report any problems you encounter.

Thank you,

-- The Boost Release Team
	Beman Dawes, Eric Niebler, Rene Rivera, Daniel James, Vladimir Prus and Marshall Clow.