- 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

mdoc: order prologue macros consistently by Dd/Dt/Os

Although groff_mdoc(7) gives another impression, this is the ordering
most widely used and also required by mdocml/mandoc.

Reviewed by: ru
Approved by: philip, ed (mentors)

Remove last traces of lomac.4

MFC after: 3 days

Mechanically kill hard sentence breaks and double whitespaces.

Assorted mdoc(7) fixes.

Kill whitespace at EOL.

Approved by: re (blanket)

Document the new mac_portacl(4) policy.

Sponsored by: DARPA, Network Associates Laboratories
Obtained from: TrustedBSD Project

Update cross-references to include mac(4).

Sponsored by: DARPA, Network Associates Laboratories

o Refer to "Network Associates Laboratories" instead of "NAI Labs" or
"Network Associates Labs" in the copyright notice.
o Remove clause #3 in the license terms.
o Remove the line break from my name.

Sponsored by: DARPA, Network Associates Laboratories

Cross-reference mac_lomac.4

Sponsored by: DARPA, Network Associates Laboratories

Include a cross-reference to maclabel(7) for policies that use MAC labels.

MFC Candidate.

Sponsored by: DARPA, Network Associates Labs

Fix an mdoc error (call .Bd with -literal)

Sponsored by: DARPA, Network Associates Labs
Approved by: re (blanket)

Document the following MAC policies:
o ifoff: Interface silencing policy
o partition: Process partitioning policy

Add associated Makefile entries and man page cross-references.

Obtained from: TrustedBSD Project
Sponsored by: DARPA, Network Associates Labs
Approved by: re (blanket)