os_openbsd.c os_openbsd.h: OpenBSD-specific smartmontools files. Essentially,

	Sergey's NetBSD-files except with some OBSD tweaks.  os_openbsd.h
	contains the SCSI commands which at located externally in
	NetBSD's atareg.h.  os_openbsd.c merely changes the os_netbsd.c
	WDCC_SMART ioctl command for the OBSD ATAPI_SMART command.  Also,
	the NetBSD-command, le16toh(), to the OBSD htole16().  As a sidenote,
	it looks like the NetBSD's le16toh() is merely an alias for htole16()
	(see http://fxr.watson.org/fxr/source/sys/endian.h?v=NETBSD#L163).
configure.in Makefile.am: Added references to the OBSD-specific files to
	these two files.
smart{ctl.8,d.8,d.conf.5}.in: Added myself and Sergey (thanks Sergey) as
	contributors for the OBSD interface.  Also added SCSI device names
	for NetBSD/OpenBSD which were missing in the previous incarnations
	for these manpages.


git-svn-id: https://smartmontools.svn.sourceforge.net/svnroot/smartmontools/trunk@1900 4ea69e1a-61f1-4043-bf83-b5c94c648137