Fixed an error introduced in r8052: func_durations_dates_times.cpp is already added to the FUNCTIONS_SRCS as part of the runtime generation process.
Fixed an error introduced in r8052: func_durations_dates_times.cpp is
already added to the FUNCTIONS_SRCS as part of the runtime generation
process.

28msec/zorba,28msec/zorba,28msec/zorba,cezarfx/zorba,cezarfx/zorba,28msec/zorba,bgarrels/zorba,cezarfx/zorba,28msec/zorba,28msec/zorba,bgarrels/zorba,cezarfx/zorba,bgarrels/zorba,cezarfx/zorba,bgarrels/zorba,28msec/zorba,bgarrels/zorba,cezarfx/zorba,bgarrels/zorba,cezarfx/zorba,cezarfx/zorba,bgarrels/zorba,cezarfx/zorba,cezarfx/zorba,28msec/zorba,28msec/zorba,bgarrels/zorba