Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.Approved by: re (implicit)Sponsored by: The FreeBSD Foundation
Resolve merge conflicts.
Fix merge conflicts, and because this still has a zillion warnings,protect the build with a WARNS=2.Fix the build.
$Id$ -> $FreeBSD$
Don't assume that time_t is long.
Add prototypes, usage(). Use err(3).
Tom Gray's new tip changes to support a modem capabilities database andfixes to many assorted bugs and misfeatures.Submitted by: Tom Gray - DCA <dcasba@rain.org>