are encountered at boot time:
rcorder: requirement `ipfs' in file `/etc/rc.d/netif' has no providers.
rcorder: requirement `ipfilter' in file `/etc/rc.d/netif' has no
providers.
rcorder: requirement `ipfilter' in file `/etc/rc.d/netwait' has no
providers.
rcorder: requirement `ipfilter' in file `/etc/rc.d/net_watchdog' has no
providers.
rcorder: requirement `ipfilter' in file `/etc/rc.d/securelevel' has no
providers.
Listing its own requrements in BEFORE rather than use REQUIRE of
non-optional scripts resolves this issue.
The issue was discovered and patched by glebius at Netflix.
Submitted by: glebius
Reported by: glebius
MFC after: 1 week
bd19a679a5