mdnsd: add query / fetch methods, fix some bugs

Signed-off-by: Steven Barth <steven@midlink.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43169 3c298f89-4303-0410-b956-a3cf2f4a3e73
polarssl: update to 1.3.9

Signed-off-by: Steven Barth <steven@midlink.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43170 3c298f89-4303-0410-b956-a3cf2f4a3e73
ralink: fix wan port on whr-1166

Signed-off-by: John Crispin <blogic@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43171 3c298f89-4303-0410-b956-a3cf2f4a3e73
ralink: add pci bidge node to mt7620a dts file

Signed-off-by: John Crispin <blogic@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43172 3c298f89-4303-0410-b956-a3cf2f4a3e73
ar71xx: add support for Netgear WNR2000v4

Signed-off-by: Michaël Burtin <mburtin@gmail.com>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43173 3c298f89-4303-0410-b956-a3cf2f4a3e73