Add support for Fedora 20

The list of RPM packages have been updated to support the recently
released Fedora 20 distribution.

Closes-Bug: #1263291

Co-Authored: Alvaro Lopez Ortega <alvaro@gnu.org>
Change-Id: Ia66abef1a1a54e6d5ee6eebc12908cef3f1d211d
diff --git a/files/rpms/horizon b/files/rpms/horizon
index aa27ab4..59503cc 100644
--- a/files/rpms/horizon
+++ b/files/rpms/horizon
@@ -16,8 +16,8 @@
 python-migrate
 python-mox
 python-nose
-python-paste        #dist:f16,f17,f18,f19
-python-paste-deploy #dist:f16,f17,f18,f19
+python-paste        #dist:f18,f19,f20
+python-paste-deploy #dist:f18,f19,f20
 python-routes
 python-sphinx
 python-sqlalchemy