Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle.Prune svn:mergeinfo from the new branch, as nothing has been mergedhere.Additional commits post-branch will follow.Approved by: re (implicit)Sponsored by: The FreeBSD Foundation
mdoc: drop redundant .Pp and .LP callsThey have no effect when coming in pairs, or before .Bl/.Bd
Various mdoc, spelling etc fixes.MFC after: 3 days
First (early) draft of net80211 documentation. Note this isfocused on driver writers (as opposed to folks adding to net80211).Reviewed by: wkoszekApproved by: re (rwatson)