- Copy stable/10@285827 to releng/10.2 in preparation for 10.2-RC1
builds.
- Update newvers.sh to reflect RC1.
- Update __FreeBSD_version to reflect 10.2.
- Update default pkg(8) configuration to use the quarterly branch.[1]

Discussed with: re, portmgr [1]
Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Copy head (r256279) to stable/10 as part of the 10.0-RELEASE cycle.

Approved by: re (implicit)
Sponsored by: The FreeBSD Foundation

Move msg{snd,recv,get,ctl} manual pages from section 3 to 2.

Approved by: re (kib)

Make the structure definitions in the man pages match the real code, and
remove no longer valid caution.

Approved by: re (kensmith)

Fix descriptions of "struct msqid_ds and "struct ipc_perm" to match
harsh reality.

o It speaks about struct msqid_ds not struct shmid_ds.

PR: docs/101314
Submitted by: Vasil Dimov
MFC after: 1 week

mdoc(7): Use the new feature of the .In macro.

mdoc(7) police: "The .Fa argument.".

mdoc(7) police: "The .Fn function".

mdoc(7) police: Use the new .In macro for #include statements.

Use the ``.Rv -std'' mdoc(7) macro in appropriate cases.

Reviewed by: ru

mdoc(7) police: removed HISTORY info from the .Os call.

mdoc(7) police: use .Vt macro.

Prepare for mdoc(7)NG.

Prepare for mdoc(7)NG.

Whitespace only change: trim trailing whitespace.

Introduce ".Lb" macro to libc manpages.

More libraries manpages updates following.

Remove single-space hard sentence breaks. These degrade the quality
of the typeset output, tend to make diffs harder to read and provide
bad examples for new-comers to mdoc.

$Id$ -> $FreeBSD$

Use the .At macro when referencing versions of AT&T UNIX.

Note: you need to install the current groff tmac macros for these
man pages to format correctly. Specifically, rev 1.21 of
contrib_groff/tmac/doc-syms in -current, or rev 1.17.24 for 3.2-stable

Fixed spelling of EACCES.

Update to reflect current include files.

Sort cross references.

.Os NetBSD -> .Os FreeBSD.
The pages are not NetBSD specific and FreeBSD is not a child of NetBSD.

Added man pages for msgctl(3), msgget(3), msgrcv(3) and msgsnd(3).

Obtained from: NetBSD