shairport-sync: Update to 3.2.1

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

sound/shairport-sync/Makefile

@@ -7,15 +7,15 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=shairport-sync
-PKG_VERSION:=3.1.6
+PKG_VERSION:=3.2.1
 PKG_RELEASE:=1
 
 PKG_SOURCE_PROTO:=git
-PKG_SOURCE_URL:=git://github.com/mikebrady/shairport-sync.git
+PKG_SOURCE_URL:=https://github.com/mikebrady/shairport-sync.git
 PKG_SOURCE_VERSION:=$(PKG_VERSION)
 PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION)
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
-PKG_MIRROR_HASH:=8f440a6bca6a58d04f7c0f6c7ea711b31a0aa4abc7e4d8f4da7346a085dcd966
+PKG_MIRROR_HASH:=f07553651485d04e9482ebb94eb8034fb46076664c716d060514a85b3ce8aef3
 PKG_MAINTAINER:=Ted Hess <thess@kitschensync.net>, \
 		Mike Brady <mikebrady@eircom.net>
 
@@ -35,7 +35,7 @@ define Package/shairport-sync/default
   TITLE:=AirPlay compatible audio player
   DEPENDS:=@AUDIO_SUPPORT +libpthread +libstdcpp +alsa-lib +libconfig +libdaemon +libpopt
   PROVIDES:=shairport-sync
-  URL:=http://github.com/mikebrady/shairport-sync
+  URL:=https://github.com/mikebrady/shairport-sync
 endef
 
 define Package/shairport-sync-openssl