[boost] [1.41.0] Beta 2 plans

Due to the issues exposed in the "Official warnings policy?" thread, there will be a second 1.41.0 beta, tentatively scheduled for Sunday, November 15th. Until Saturday, November 14th, the release branch is open for merges of low-risk bug fixes. In particular, fixes that clear compiler warnings are encouraged. Please do, however, make sure any changes are stable on trunk before merging them to release. I'll be traveling until Monday, with little or no email connectivity. So if questions arise, it would be great if the other release managers could step in with responses. Thanks, --Beman