Use NZERO instead of hard-coded "20" value.
Undo the mac68k specific previous change and instead move all mkisofs-based
images into ${RELEASEDIR}/images (just like the makefs ones).
NetBSD has an entry for protocol #255 in /etc/protocols labeled "reserved"
so expect that in the parsing output instead of 255.
New IPv6 tests for ipnat parsing need to be built by make so that they can
be executed.
If the interpreter is "", do not keep loading the script (which will later
fail), but return ENOEXEC directly.

ok christos@
Reorder two variables and fix some comments.
This is weird; 'abort' already does all this, so simply use goto abort.
IAS is clang specific.
Sync with OpenBSD src/sys/dev/pci/if_wpireg.h 1.16.
Add bpfjit kernel tests for loading from mbuf chain.
Add new net/t_bpfjit test.
Apply OpenBSD src/sys/dev/pci/if_wpireg.h 1.17.
Fix test directory.
Use MAP_ANONYNOUS (POSIX).  Define MAP_ANON as MAP_ANONYMOUS.
Update root.cache to 2014060201.

Now B.ROOT-SERVERS.NET and C.ROOT-SERVERS.NET has an AAAA record.
Update root.cache entry.
Fix build for debug with bpfjit.
Fix build for ipf tests.
fix parameter types in pr_ioctl, called xx_control() functions and remove
abuse of pointer to struct mbuf type.

param2 changed to u_long type and uses parameter name 'cmd' (ioctl command)
param3 changed to void * type and uses parameter name 'data'
param4 changed to struct ifnet * and uses parameter name 'ifp'
param5 has been removed (formerly struct lwp *) and uses of 'l' have been
       replaced with curlwp from curproc(9).

callers have had (now unnecessary) casts to struct mbuf * removed, called
code has had (now unnecessary) casts to u_long, void * and struct ifnet *
respectively removed.

reviewed by rmind@
Stop using callout randomly

nd6_dad_start uses callout when xtick > 0 while doesn't when
xtick == 0. So if we pass a random value ranging from 0 to N,
nd6_dad_start uses callout randomly. This behavior makes
debugging difficult.

Discussed in http://mail-index.netbsd.org/tech-kern/2014/06/25/msg017278.html