Copy head@r302406 to stable/11 as part of the 11.0-RELEASE cycle.
Prune svn:mergeinfo from the new branch, as nothing has been merged
here.

Additional commits post-branch will follow.

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

urtwn(4): refresh manpage.

Mention URTWN_WITHOUT_UCODE option (r295871), hardware encryption support
(r292175), IBSS (r290651) and HOSTAP (r290631) mode support;
cleanup CAVEATS section (some 11n support was added in r297175 + add a
note about current rate control issues).

Rename the /usr/share/doc/legal files to driver.LICENSE to work around
bug of installing 'realtek' and 'intel_iwn' as files rather then as
a 'LICENSE' file in their directories.

Also add obsolete entries for the older names and names that existed in head
for a period of time.

Suggested by: jmg
X-MFC-With: r289391
MFC after: 3 weeks
Sponsored by: EMC / Isilon Storage Division

Plural fix.

Add D-Link DWA-123 rev D1 and Elecom WDC-150SU2M.

Add new USB ID.

PR: 194091
MFC after: 3 days

Add the D-Link DWA-125 rev D1.

Tested by myself.

use .Mt to mark up email addresses consistently (final part)

PR: 191174
Submitted by: Franco Fichtner <franco at lastsummer.de>

Make the HARDWARE section ready for release notes generation; sort SEE ALSO.

MFC after: 1 week

Add preliminary support for the Realtek RTL8188EUS and RTL8188ETV chipsets.

Committed over the TP-LINK TL-WN725N v2 (RTL8188EUS) on amd64 with WPA.

Add the Asus USB-N10 NANO.

Tested by: Kuan-Chung Chiu <buganini@gmail.com>

Add manpage for urtwnfw, the Realtek RTL8188CU/RTL8192CU firmware
module. Also fix a few nits in urtwn.4.

Reviewed by: rpaulo

With r253139, firmware for urtwn(4) is in base system. Correct the man page to
reflect that.

Approved by: re (blackend)

Add support for D-Link DWA-131.

Minor markup.

Import Kevin Lo's port of urtwn(4) from OpenBSD. urtwn(4) is a driver for the
Realtek RTL8188CU/RTL8192CU USB IEEE 802.11b/g/n wireless cards.
This driver requires microcode which is available in FreeBSD ports:
net/urtwn-firmware-kmod.

Hiren ported the urtwn(4) man page from OpenBSD and Glen just commited a port
for the firmware.

TODO:
- 802.11n support
- Stability fixes - the driver can sustain lots of traffic but has trouble
coping with simultaneous iperf sessions.
- fix debugging

MFC after: 2 months
Tested by: kevlo, hiren, gjb