cleanup whitespaces

Signed-off-by: Igor Gnatenko <ignatenkobrain@fedoraproject.org>

dbus-python.spec

@@ -1,4 +1,4 @@
-Summary: D-Bus Python Bindings 
+Summary: D-Bus Python Bindings
 Name:    dbus-python
 Version: 1.2.4
 Release: 10%{?dist}
@@ -40,6 +40,7 @@ Obsoletes: dbus-python < %{version}-%{release}
 %package devel
 Summary: Libraries and headers for dbus-python
 Requires: %{name}%{?_isa} = %{version}-%{release}
+
 %description devel
 Headers and static libraries for hooking up custom mainloops to the dbus python
 bindings.
@@ -52,11 +53,9 @@ BuildRequires: python3-devel
 %description -n python3-dbus
 %{summary}.
 
-
 %prep
 %autosetup -p1
 
-
 %build
 # For new arches (aarch64/ppc64le), and patch0
 autoreconf -vif
@@ -72,7 +71,6 @@ mkdir python3-build; pushd python3-build
 %make_build
 popd
 
-
 %install
 %make_install -C python2-build
 %make_install -C python3-build
@@ -228,7 +226,7 @@ make check -k -C python3-build
 - Rebuild for Python 2.6
 
 * Tue Sep 16 2008 Marco Pesenti Gritti - 0.83.0-3
-- Add patch for https://bugs.freedesktop.org/show_bug.cgi?id=17551 
+- Add patch for https://bugs.freedesktop.org/show_bug.cgi?id=17551
 
 * Tue Aug 05 2008  Huang Peng <phuang@redhat.com> - 0.83.0-2
 - Update to 0.83.0.
@@ -264,9 +262,9 @@ make check -k -C python3-build
 * Wed Jan 24 2007 John (J5) Palmieri <johnp@redhat.com> - 0.80.1-1
 - upgrade to 0.80.1
 - remove dependency on Pyrex and libxml2
-- some API breakage, 
+- some API breakage,
   please see http://dbus.freedesktop.org/doc/dbus-python/NEWS.html
-  for notes on changes 
+  for notes on changes
 
 * Wed Jan  3 2007 David Zeuthen <davidz@redhat.com> - 0.70-9%{?dist}
 - rebuild against new Pyrex