zoneinfo: Updated to the latest release

Signed-off-by: Vladimir Ulrich <admin@evl.su>

utils/zoneinfo/Makefile

@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2007-2017 OpenWrt.org
+# Copyright (C) 2007-2018 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -9,8 +9,8 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=zoneinfo
-PKG_VERSION:=2017c
-PKG_VERSION_CODE:=2017c
+PKG_VERSION:=2018c
+PKG_VERSION_CODE:=2018c
 PKG_RELEASE:=1
 
 #As i couldn't find real license used "Public Domain"
@@ -20,14 +20,14 @@ PKG_LICENSE:=Public Domain
 PKG_SOURCE:=tzdata$(PKG_VERSION).tar.gz
 PKG_SOURCE_CODE:=tzcode$(PKG_VERSION_CODE).tar.gz
 PKG_SOURCE_URL:=http://www.iana.org/time-zones/repository/releases
-PKG_HASH:=d6543f92a929826318e2f44ff3a7611ce5f565a43e10250b42599d0ba4cbd90b
+PKG_HASH:=2825c3e4b7ef520f24d393bcc02942f9762ffd3e7fc9b23850789ed8f22933f6
 
 include $(INCLUDE_DIR)/package.mk
 
 define Download/tzcode
    FILE=$(PKG_SOURCE_CODE)
    URL=$(PKG_SOURCE_URL)
-   HASH:=81e8b4bc23e60906640c266bbff3789661e22f0fa29fe61b96ec7c2816c079b7
+   HASH:=31fa7fc0f94a6ff2d6bc878c0a35e8ab8b5aa0e8b01445a1d4a8f14777d0e665
 endef
 
 $(eval $(call Download,tzcode))