libmicrohttpd: update to 0.9.70

Fix license information.

Cleanup Makefile for consistency between packages.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

libs/libmicrohttpd/Makefile

@@ -8,18 +8,19 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=libmicrohttpd
-PKG_VERSION:=0.9.69
+PKG_VERSION:=0.9.70
 PKG_RELEASE:=1
-PKG_MAINTAINER:=Alexander Couzens <lynxis@fe80.eu>
-PKG_LICENSE:=LGPL-2.1
-PKG_LICENSE_FILES:=COPYING
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=@GNU/libmicrohttpd
-PKG_HASH:=fb9b6b148b787493e637d3083588711e65cbcb726fa02cee2cd543c5de27e37e
+PKG_HASH:=90d0a3d396f96f9bc41eb0f7e8187796049285fabef82604acd4879590977307
+
+PKG_MAINTAINER:=Alexander Couzens <lynxis@fe80.eu>
+PKG_LICENSE:=LGPL-2.1-or-later
+PKG_LICENSE_FILES:=COPYING
 
-PKG_BUILD_PARALLEL:=1
 PKG_INSTALL:=1
+PKG_BUILD_PARALLEL:=1
 
 include $(INCLUDE_DIR)/package.mk
 
@@ -45,13 +46,13 @@ $(call Package/libmicrohttpd/default)
   PROVIDES:=libmicrohttpd
 endef
 
-CONFIGURE_ARGS+= \
+CONFIGURE_ARGS += \
 	--disable-curl \
 	--disable-rpath \
 	--disable-doc \
 	--disable-examples \
-	--enable-poll=no \
-	--enable-epoll=yes \
+	--disable-poll \
+	--enable-epoll
 
 ifeq ($(BUILD_VARIANT),ssl)
 CONFIGURE_ARGS += \