GCC-4.7x at least on Mingw does not have a conforming <atomic> header - at least not that you can link to.
Reorganize WinCE config based on https://svn.boost.org/trac/boost/ticket/9095.
Fix for nvcc, see https://svn.boost.org/trac/boost/ticket/9392
Apply patch from https://svn.boost.org/trac/boost/ticket/9410
Fix buggy test cases.
VC++ has <atomic> in recent versions.
Add some const qualifiers in the hopes it will fix clang C++14 mode failures.
Fix two more typos.
Corrected spelling change in comment
Merge branch 'develop' of https://github.com/boostorg/config into develop
Workaround for older versions of clang.
config changes for WinRT support