Bump build dependency on openstack-pkg-tools

New version does not require net-tools.

See Debian bug:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=858215

Change-Id: I8b684dbcdd88bf3181004827f9ca1e01375c853d

debian/changelog

@@ -1,3 +1,11 @@
+aodh (3.0.0-4) unstable; urgency=medium
+
+  * Team upload.
+  * Revert net-tools dependency.
+  * Bump build dependency on openstack-pkg-tools (Closes: #858215).
+
+ -- David Rabel <david.rabel@noresoft.com>  Sat, 01 Apr 2017 11:11:56 +0200
+
 aodh (3.0.0-3) unstable; urgency=medium
 
   [ David Rabel ]

debian/control

@@ -6,7 +6,7 @@ Uploaders: Thomas Goirand <zigo@debian.org>,
 Build-Depends: debhelper (>= 9),
                dh-python,
                dh-systemd,
-               openstack-pkg-tools (>= 53~),
+               openstack-pkg-tools (>= 54~),
                po-debconf,
                python-all,
                python-pbr (>= 1.6),
@@ -149,7 +149,6 @@ Architecture: all
 Depends: adduser,
          aodh-common (= ${binary:Version}),
          debconf,
-         net-tools,
          python-openstackclient,
          q-text-as-data,
          uwsgi-plugin-python,