c++14 support for the clang compiler.
c++14 support for the clang compiler.

projectchrono/chrono,Milad-Rakhsha/chrono,dariomangoni/chrono,projectchrono/chrono,Milad-Rakhsha/chrono,rserban/chrono,rserban/chrono,armanpazouki/chrono,projectchrono/chrono,armanpazouki/chrono,Milad-Rakhsha/chrono,rserban/chrono,armanpazouki/chrono,dariomangoni/chrono,armanpazouki/chrono,rserban/chrono,dariomangoni/chrono,rserban/chrono,dariomangoni/chrono,projectchrono/chrono,projectchrono/chrono,Milad-Rakhsha/chrono,rserban/chrono,projectchrono/chrono,armanpazouki/chrono,Milad-Rakhsha/chrono,armanpazouki/chrono,dariomangoni/chrono,dariomangoni/chrono,Milad-Rakhsha/chrono,rserban/chrono