utility_client breaks on FreeBSD

[oberstet]

/usr/bin/clang++ -o build/release/utility_client/utility_client.o -c -I/usr/local/include -I. -I/home/oberstet/boost_1_55_0/include examples/utility_client/utility_client.cpp
examples/utility_client/utility_client.cpp:11:10: fatal error: 'chrono' file not found

include

     ^

1 error generated.
scons: *** [build/release/utility_client/utility_client.o] Error 1
scons: building terminated because of errors.

[oberstet]

This, and probably the other issue probably (likely?) relates to the old Gcc 4.2 thing that FreeBSD 9 is using by default. They are moving to a complete Clang based system with FreeBSD 10. I am investigating bringing that to 9.

https://wiki.freebsd.org/NewC%2B%2BStack
https://wiki.freebsd.org/BuildingFreeBSDWithClang