patch from Mikolaj Kucharski
ok deraadt@

OK tedu@

ok deraadt@ phessler@ claudio@

ok deraadt jeremy

ok phessler@ deraadt@

- no space in redirections like </foo or >$bar
- few other minor whitespaces
OK krw@

- Add comments for functions
- Start comments with capital letters
- End comments with a full stop
- Allow comments to extend up to column 80
OK krw@

multi-user builds. Discussed with espie, ajacoutot, ok deraadt

ok tedu@ rep@

/etc/examples/ntpd.conf
ok deraadt@ benno@ schwarze@

ok jsing@

ok halex@

This allows running several instances of the same rc.d(8) script by just
linking it to different name.
e.g.
ln -s ftpproxy ftpproxy6
echo 'ftpproxy6_flags=-6' >>/etc/rc.conf.local
This is likely to break some rc.d scripts in ports. I will try and fix them all
in the next few days but I'd appreciate reports if I missed some.
ok halex@

This is necessary so that rc.d scripts launched with `-f' can be properly
stopped, checked and reloaded.
ok schwarze@

The man page was already correct.

ok gilles claudio doug

the public key.
prodded by semarie@
ok sthen@

/var/nsd/etc/nsd.conf (may contain a key)
/var/unbound/db/root.key (fix path as well)
from Tim van der Molen
ok millert@ sthen@

henning@ "sure"

bcook@ notes that this check really only impacted 64-bit Windows.  Also,
changed the check to be unsigned for consistency.
ok bcook@

consistent with the behavior of the other libc sort functions.
OK deraadt@

ok miod@ jsing@

ok deraadt@ jsing@ miod@

when we can just make spanp const char * to match it.  OK deraadt@

We do not build, test or ship any dynamic engines, so we can remove the dynamic
engine loader as well. This leaves a stub initialization function in its place.
ok beck@, reyk@, miod@

login class.

This only provides the sysctl wrapper in glibc, which we do not use and is not available in other libc implementations for Linux. Thanks to ncopa from github.

Fix one occurence in imsg_flush() and clarify it the man page.
Discussed with at least blambert@ jsg@ yasuoka@.
OK gilles@

ok jmatthew@ miod@

"inet6 autoconf" was working before and rtsol should behave the same.
OK phessler

is non-portable.  Also add missing asprintf() return value checks.
OK deraadt@ guenther@ doug@

Add a miniroot for the CuBox-i which needs u-boot at a particular
offset in the sd image to boot.  Based on changes made by Patrick
Wildt in bitrig.

if this happens, we want to tear down all of ntpd, so that people will
report it, any such bug can be found, and fixed.
ok bcook