net/vnstat: Update to 1.18

Update vnstat to 1.18

Signed-off-by: Daniel Engberg <daniel.engberg.lists@pyret.net>

net/vnstat/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=vnstat
-PKG_VERSION:=1.17
+PKG_VERSION:=1.18
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://humdi.net/vnstat
-PKG_HASH:=18e4c53576ca9e1ef2f0e063a6d83b0c44e3b1cf008560d658745df5c9aa7971
+PKG_HASH:=d7193592b9e7445fa5cbe8af7d3b39982f165ee8fc58041ff41f509b37c687d5
 PKG_MAINTAINER:=Jo-Philipp Wich <jo@mein.io>
 
 PKG_INSTALL:=1