Reorder tags in spec file

Use the same order of tags as is common in other packages.

gvfs.spec

@@ -1,17 +1,19 @@
 %global glib2_version 2.45.7
 
-Summary: Backends for the gio framework in GLib
 Name: gvfs
 Version: 1.25.92
 Release: 1%{?dist}
+Summary: Backends for the gio framework in GLib
+
 License: GPLv3 and LGPLv2+ and BSD and MPLv2.0
 URL: http://www.gtk.org
+Source0: http://download.gnome.org/sources/gvfs/1.25/gvfs-%{version}.tar.xz
+
+# http://bugzilla.gnome.org/show_bug.cgi?id=567235
+Patch0: gvfs-archive-integration.patch
 
-Source: http://download.gnome.org/sources/gvfs/1.25/gvfs-%{version}.tar.xz
 BuildRequires: pkgconfig
 BuildRequires: glib2-devel >= %{glib2_version}
-# for file triggers and overall functionality
-Requires: glib2%{?_isa} >= %{glib2_version}
 BuildRequires: dbus-glib-devel
 BuildRequires: gcr-devel
 BuildRequires: /usr/bin/ssh
@@ -23,24 +25,23 @@ BuildRequires: libsecret-devel
 BuildRequires: intltool
 BuildRequires: gettext-devel
 BuildRequires: libudisks2-devel
-Requires: udisks2
 BuildRequires: libbluray-devel
 BuildRequires: systemd-devel >= 44
 BuildRequires: libxslt-devel
 BuildRequires: gtk3-devel
 BuildRequires: docbook-style-xsl
-Requires: %{name}-client%{?_isa} = %{version}-%{release}
-
-# for file triggers
-Requires(post): desktop-file-utils >= 0.22-6
-Requires(postun): desktop-file-utils >= 0.22-6
 
 # The patch touches Makefile.am files:
 BuildRequires: automake autoconf
 BuildRequires: libtool
 
-# http://bugzilla.gnome.org/show_bug.cgi?id=567235
-Patch0: gvfs-archive-integration.patch
+Requires: %{name}-client%{?_isa} = %{version}-%{release}
+Requires: glib2%{?_isa} >= %{glib2_version}
+Requires: udisks2
+
+# for file triggers
+Requires(post): desktop-file-utils >= 0.22-6
+Requires(postun): desktop-file-utils >= 0.22-6
 
 Obsoletes: gnome-mount <= 0.8
 Obsoletes: gnome-mount-nautilus-properties <= 0.8