- 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

Shift+Ins - paste buffer
Shift+PrintScr - prev. screen

Add the Euro character on AltGr + E in these european keymaps as well.

Reminded by: Anders Andersson <anders@sanyusan.se>
alex@big.endian.de (Alexander Langer)

- Fix Swiss keymaps: swissfrench.iso.kbd and swissgerman.iso.kbd.
Add new keymaps: swissfrench.iso.acc.kbd, swissgerman.acc.kbd,
swissfrench.cp850.kbd, and swissgerman.cp850.kbd.

PR: conf/14667
Submitted by: Blapp Martin (mb@imb.ch)
Tested by: a number of Swiss users.