Add Jamfile, make CMake scripts Boost compliant

Summary: related to T15996

Reviewers: ivica, korina

Reviewed By: ivica

Subscribers: iljazovic, miljen

Differential Revision: https://repo.mireo.local/D33480

example/hello_world_in_multithreaded_env.cpp

@@ -18,6 +18,7 @@
 #include <boost/asio/strand.hpp>
 #include <boost/asio/thread_pool.hpp>
 
+#include <cassert>
 #include <iostream>
 #include <string>
 #include <thread>