- 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

Fix up paths after r253790.
While here, use $? contraction.

Reported by: O. Hartmann

Move runfw to modules/usb.
While there, respect MK_SOURCELESS_UCODE.

Discussed with: kevlo

Rename run(4) firmware file from runfw to run.fw. Previous name was the
same as top-level target name for "device runfw" kernel option and
caused cyclic dependancy that lead to kernel build breakage

Module change is not strictly required and done for name unification sake

PR: conf/175751
Submitted by: Issei <i10a at herbmint.jp>

Uuencode the rt2870 firmware into ascii like the other firmware blobs.

Add run(4), a driver for Ralink RT2700U/RT2800U/RT3000U USB 802.11agn devices.

This driver was written for OpenBSD by Damien Bergamini and ported over by
Akinori Furukoshi.