[feeds] update luci feed

fixes missing imports for gwcheck patch is upstream now therefor this
patch is not needed anymore see
github.com/openwrt/luci/commit/fb0edd219fc09c4f4b9eae894e67ce168d1de437
Merge pull request #127 from freifunk-berlin/features/update_luci_feed

[feeds] update luci feed
[patches] pr - add rule for tunl0 to olsr-tunnel

The default route of VPN03 will be added to olsr-tunnel table. tunl0 is the
interface for incoming SmartGateway tunnels. As there was no rule for tunl0 to
look into olsr-tunnel routing table all SmartGateway clients had no uplink
access. This changeset adds an additional ip rule for tunl0 for the olsr-tunnel
table like "19999:	from all iif tunl0 lookup olsr-tunnel".

Normally this should not be necessary because the hotplug.d policyrouting script
should take care of this but netifd does not trigger an event for tunl0 (tunnel
interfaces) and therefor this script will never be called.
Merge pull request #132 from freifunk-berlin/bugs/pr_tunl0_olsr_tunnel_table

[patches] pr - add rule for tunl0 to olsr-tunnel
[patches] remove unused regdb.txt patch
Update OpenWRT revision to r43057

This covers the following changes:

* polarssl fixes (for example POODLE attack)
* ath9k backports
* procd fixes
* mac80211 fixes
[patches] revert OpenWRT changeset r42943

Revert hostapd - CVE-2014-3686 fixes because it breaks regdomain settings.
If you apply r43943 you can't set regdomain anymore and will stuck at country
code 98.

$ iw reg get
country 98: DFS-UNSET
	(2402 - 2472 @ 40), (N/A, 20), (N/A)
	(2457 - 2472 @ 15), (N/A, 20), (N/A), PASSIVE-SCAN
	(5170 - 5250 @ 80), (N/A, 17), (N/A)
	(5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, PASSIVE-SCAN
	(5735 - 5835 @ 80), (N/A, 20), (N/A), PASSIVE-SCAN
	(57240 - 63720 @ 2160), (N/A, 0), (N/A)
$ iw reg set DE      # has no effect at all
$ iw reg get
country 98: DFS-UNSET
	(2402 - 2472 @ 40), (N/A, 20), (N/A)
	(2457 - 2472 @ 15), (N/A, 20), (N/A), PASSIVE-SCAN
	(5170 - 5250 @ 80), (N/A, 17), (N/A)
	(5250 - 5330 @ 80), (N/A, 20), (0 ms), DFS, PASSIVE-SCAN
	(5735 - 5835 @ 80), (N/A, 20), (N/A), PASSIVE-SCAN
	(57240 - 63720 @ 2160), (N/A, 0), (N/A)