Log Message:
patches/patch-src_system_Clock.cxx: Avoid integer overflow in MonotonicClock{S,MS,US}

This is Darwin specific: the original implementation was causing an
integer overflow when base.numer was very large. On PPC Darwin, the
timebase is 1000000000/33330116 and this is too large for integer
arithmetic.

http://bugs.musicpd.org/view.php?id=4292