[CMake] CMakeifying Boost

[Ken Martin]

> CMake has a great book published that tells a lot of stuff. CMake has
> a great Mailing list were users exchange information constantly, and

As an update, the third edition of the book was sent to the printers a few
weeks ago and should be in stock either Friday this week or early next week.
It includes some nice cleanups and some new content and has been updated of
course to reflect recent changes in CMake etc.

Thanks
Ken