Update to OpenWRT 14.07 - r42595 / commit 12854c65c38949a7019466da4a587a30f30dbe15
Merge branch 'master' into openwrt-14.07

Conflicts:
	feeds.conf.default
	package/firewall/files/firewall.config
Update new entries of firewall.conf to use 'hwmn' instead of 'wan'