dump1090: update to latest version

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

utils/dump1090/Makefile

@@ -8,13 +8,13 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=dump1090
-PKG_VERSION:=2016-06-01
+PKG_VERSION:=2016-06-16
 PKG_RELEASE:=1
 
 PKG_SOURCE_PROTO:=git
 PKG_SOURCE_URL:=git://github.com/mutability/dump1090.git
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
-PKG_SOURCE_VERSION:=8b341f39e514aa77ed3b33cee65697394cb9f1a7
+PKG_SOURCE_VERSION:=dfe3d7af12d0d739a1164c71086d4b37f57886d9
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz
 PKG_MAINTAINER:=Álvaro Fernández Rojas <noltari@gmail.com>