[boost] [1.52.0] Beta release candidates available

Release candidate files for 1.52.0 beta 1 are available at http://boost.cowic.de/rc/ As always, the release managers would appreciate it if you download the candidate of your choice and give building it a try. Please report both success and failure, and anything else that is noteworthy. This helps ensure the candidates build OK before we push them out to SourceForge. The files (and associated md5s) are: 61a852c923c7e27d84fd2e6336d787f2 *boost_1_52_0_beta1_rc1.tar.gz 956fb476326ee634225c683612493fdd *boost_1_52_0_beta1_rc1.tar.bz2 703663eca3122152031c5555e26845c0 *boost_1_52_0_beta1_rc1.zip b277b6f36ead9df9a0754c868956f30c *boost_1_52_0_beta1_rc1.7z Thanks, --The release managers