Boost.Chrono: Moved to trunk

[SVN r67702]

status/Jamfile.v2

@@ -55,6 +55,7 @@ run-tests libs :
     any/test                    # test-suite any
     bimap/test                  # test-suite bimap
     bind/test                   # test-suite bind
+    chrono/test                 # test-suite chrono
     circular_buffer/test        # test-suite circular_buffer
     concept_check               # test-suite concept_check
     config/test                 # test-suite config