wget: Revert update to 1.19.1

revert the update as the new wget version links to libunistring
that is a rather large library. Better to revert the update now
in order to fix buildbot and then look into solutions.

signed-off-by: Hannu Nyman <hannu.nyman@iki.fi>

net/wget/Makefile

@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=wget
-PKG_VERSION:=1.19.1
+PKG_VERSION:=1.18
 PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@GNU/$(PKG_NAME)
-PKG_HASH:=0c950b9671881222a4d385b013c9604e98a8025d1988529dfca0e93617744cd2
+PKG_HASH:=b5b55b75726c04c06fe253daec9329a6f1a3c0c1878e3ea76ebfebc139ea9cc1
 PKG_MAINTAINER:=Maxim Storchak <m.storchak@gmail.com>
 PKG_LICENSE:=GPL-3.0+
 PKG_LICENSE_FILES:=COPYING

net/wget/patches/100-revert-removal-of-libunistring-check-clear.patch

@@ -1,14 +0,0 @@
---- a/configure.ac
-+++ b/configure.ac
-@@ -663,6 +663,11 @@ if test "X$iri" != "Xno"; then
- #    ])
-   ])
- fi
-+if test "X$iri" = "Xno"; then
-+  # we don't need libunistring - clear settings from gnulib module
-+  LIBUNISTRING=""
-+  LTLIBUNISTRING=""
-+fi
- 
- dnl
- dnl Check for UUID