2008-10-20  Valentin Hilbig  <tino@firebird.03.softkill.net>

	* gcopy.c (main): usage corrected

2008-10-20  Valentin Hilbig  <tino@zoo.03.softkill.net>

	* gcopy.c (try_open_read): added for filesystems which do not
	support O_DIRECT

