gnurl: update to version 7.53.1

Signed-off-by: Daniel Golle <daniel@makrotopia.org>

net/gnurl/Makefile

@@ -8,15 +8,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=gnurl
-PKG_VERSION:=7.51.0
+PKG_VERSION:=7.53.1
 PKG_RELEASE:=1
 
-PKG_DIST_VERSION:=$(subst .,_,$(strip $(PKG_VERSION)))
-PKG_SOURCE:=$(PKG_NAME)-$(PKG_DIST_VERSION).tar.bz2
+PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.bz2
 PKG_SOURCE_URL:=https://gnunet.org/sites/default/files
-PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_DIST_VERSION)
 
-PKG_MD5SUM:=2f0200d38eca6c9567447d2b8ac4676911ec73b9613a15bef31bbe9f9f22f4e5
+PKG_HASH:=cdac891a3253022b7fd75f6c71b279b5f35cc109f0b61d8068c79bca081802aa
 
 PKG_LICENSE:=MIT
 PKG_LICENSE_FILES:=COPYING