znc: update to 1.6.2

Signed-off-by: Jonas Gorski <jogo@openwrt.org>

net/znc/Makefile

@@ -8,13 +8,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=znc
-PKG_VERSION:=1.6.1
+PKG_VERSION:=1.6.2
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://znc.in/releases \
 		http://znc.in/releases/archive
-PKG_MD5SUM:=8e29289e6229b6d2473de202170745ab
+PKG_MD5SUM:=89f6696ed366661f7432ece343fd19d0
 
 PKG_MAINTAINER:=Jonas Gorski <jogo@openwrt.org>
 PKG_LICENSE:=Apache-2.0