Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.Approved by: re (implicit)Sponsored by: The FreeBSD Foundation
Minor spelling and grammar fixes.
mdoc: order prologue macros consistently by Dd/Dt/OsAlthough groff_mdoc(7) gives another impression, this is the orderingmost widely used and also required by mdocml/mandoc.Reviewed by: ruApproved by: philip, ed (mentors)
Fix several typos in macros or macro misusage.Found by: make manlintReviewed by: ruApproved by: philip (mentor)
Import an initial revision of the pmcannotate tool.For further explanations please check this e-mail on freebsd-arch@:http://lists.freebsd.org/pipermail/freebsd-arch/2008-November/008698.htmlTested by: gnnSponsored by: Nokia