Utils.h: Include fcntl.h
Utils.h: Include fcntl.h

fcntl.h is needed for fcntl() and defines like FD_CLOEXEC, F_SETFD and F_GETFD.
This worked so far, because some C++ header pulled in fcntl.h, but there are
systems out there for which this is not true. (Found on solaris)

Thanks to sartek.


git-svn-id: 3ad904ec35b89a071badd9cb0113dfe58093e920@1497 726aef4b-f618-498e-8847-2d620e286838

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