update debian packaging for i3lock 2.0 release

debian/changelog

@@ -1,8 +1,10 @@
-i3lock (2.0-0) unstable; urgency=low
+i3lock (2.0-1) unstable; urgency=low
 
   * Complete rewrite of i3lock. Now using xcb instead of Xlib.
+  * When a window obscures i3lock, it pushes itself back to the top again.
+  * Display version when starting with -v
 
- -- Michael Stapelberg <michael@stapelberg.de>  Fri, 16 Jul 2010 18:08:09 +0200
+ -- Michael Stapelberg <michael@stapelberg.de>  Sun, 05 Sep 2010 11:34:19 +0200
 
 i3lock (1.1-1) unstable; urgency=low
 

debian/control

@@ -3,8 +3,8 @@ Section: utils
 Priority: extra
 Maintainer: Michael Stapelberg <michael@stapelberg.de>
 DM-Upload-Allowed: yes
-Build-Depends: debhelper (>= 5), libx11-dev, libpam0g-dev, libcairo2-dev, libxcb1-dev, libxcb-dpms0-dev, libxcb-keysyms1-dev, libxcb-image0-dev
-Standards-Version: 3.8.2
+Build-Depends: debhelper (>= 7), libx11-dev, libpam0g-dev, libcairo2-dev, libxcb1-dev, libxcb-dpms0-dev, libxcb-keysyms1-dev, libxcb-image0-dev
+Standards-Version: 3.9.1
 Homepage: http://i3.zekjur.net/i3lock/
 
 Package: i3lock

debian/copyright

@@ -1,5 +1,5 @@
 This Debian package is based on a tarball downloaded from
-http://i3.zekjur.net
+http://i3.zekjur.net/i3lock
 
 Copyright © 2010, Michael Stapelberg
 All rights reserved.

debian/rules

@@ -25,11 +25,10 @@ clean:
 	dh_testdir
 	dh_testroot
 	rm -f build
-
-	# Add here commands to clean up after the build process.
-	[ ! -f Makefile ] || $(MAKE) clean 
-
+	$(MAKE) clean
 	dh_prep
+	rm -f debian/files
+	rm -f debian/i3lock.debhelper.log
 
 install: build
 	dh_testdir