dbus: update to 1.6.4.

srcpkgs/dbus/template

@@ -1,7 +1,7 @@
 # Template file for 'dbus'
 pkgname=dbus
-version=1.6.2
-revision=2
+version=1.6.4
+revision=1
 build_style=gnu-configure
 configure_args="--disable-selinux --enable-userdb-cache --with-xml=expat
 --disable-dnotify --enable-inotify --with-dbus-user=dbus --disable-tests
@@ -17,7 +17,7 @@ maintainer="Juan RP <xtraeme@gmail.com>"
 license="GPL-2"
 homepage="http://dbus.freedesktop.org/"
 distfiles="${homepage}/releases/dbus/$pkgname-$version.tar.gz"
-checksum=2bf210e549fbf801fef32ba132284bcd10021d1d9e52fc29097fe1333b54c2ea
+checksum=5fba6b7a415d761a843fb8e0aee72db61cf13057a9ef8cdc795e5d369dc74cf1
 long_desc="
  D-BUS is a message bus, used for sending messages between applications.
  Conceptually, it fits somewhere in between raw sockets and CORBA in terms