* sync bluez with main arch

bluez/PKGBUILD

@@ -6,11 +6,11 @@
 pkgbase=bluez
 pkgname=('bluez' 'bluez-utils' 'bluez-libs' 'bluez-cups' 'bluez-hid2hci' 'bluez-plugins')
 pkgver=5.52
-pkgrel=1
+pkgrel=2
 url="http://www.bluez.org/"
 arch=(x86_64 powerpc64le)
 license=('GPL2')
-makedepends=('dbus' 'libical' 'systemd' 'alsa-lib' 'ell')
+makedepends=('dbus' 'libical' 'systemd' 'alsa-lib' 'json-c' 'ell')
 source=(https://www.kernel.org/pub/linux/bluetooth/${pkgname}-${pkgver}.tar.{xz,sign}
         bluetooth.modprobe
         refresh_adv_manager_for_non-LE_devices.diff)
@@ -53,7 +53,7 @@ check() {
 
 package_bluez() {
   pkgdesc="Daemons for the bluetooth protocol stack"
-  depends=('libical' 'dbus' 'glib2' 'alsa-lib')
+  depends=('libical' 'dbus' 'glib2' 'alsa-lib' 'json-c')
   backup=('etc/bluetooth/main.conf')
   conflicts=('obexd-client' 'obexd-server')