I have project compiled as Debug,x64.
And boost 1.63 compiled by: 
- bootstrap.bat 
- b2 variant=debug,release link=static runtime-link=static address-model=64
In project I have cpp files with #include "boost/filesystem.hpp"
and when compile project I have error:
cannot open file 'libboost_filesystem-vc140-mt-gd-1_61.lib'
whereas in c:\boost\stage\lib\ I have libboost_filesystem-vc140-mt-sgd-1_63.lib but not libboost_filesystem-vc140-mt-gd-1_61.lib and in VS2015 project I have no Boost lib.

(sorry for my English)