netifd: update to latest version, fixes some device handling crashes

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt@36336 3c298f89-4303-0410-b956-a3cf2f4a3e73
package: haproxy
 - update to 1.4.23 
   -  (CVE-2013-1912)
   -  fixup for consistent hash 
   -  refresh accept-proxy patch



git-svn-id: svn://svn.openwrt.org/openwrt@36337 3c298f89-4303-0410-b956-a3cf2f4a3e73
uhttpd: update to latest version, fixes compile error with latest libubox

Signed-off-by: Felix Fietkau <nbd@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt@36338 3c298f89-4303-0410-b956-a3cf2f4a3e73
iwinfo: print info of all existing wireless ifaces when cli is called without arguments

git-svn-id: svn://svn.openwrt.org/openwrt@36339 3c298f89-4303-0410-b956-a3cf2f4a3e73