Remove ppa config

This commit removes the config for setting up
the custom ppas. The ppas referenced here have
been deprecated.

manifests/repo/milestone.pp

@@ -1,6 +0,0 @@
-#
-# sets up the swift milestone ppa
-#
-class swift::repo::milestone {
-  apt::ppa { 'ppa:swift-core/milestone': }
-}

manifests/repo/release.pp

@@ -1,6 +0,0 @@
-#
-# sets up the swift trunk ppa
-#
-class swift::repo::release {
-  apt::ppa { 'ppa:swift-core/release': }
-}

manifests/repo/trunk.pp

@@ -1,6 +0,0 @@
-#
-# sets up the swift trunk ppa
-#
-class swift::repo::trunk {
-  apt::ppa { 'ppa:openstack-ubuntu-testing/openstack-trunk-testing': }
-}

spec/classes/swift_repo_trunk_spec.rb

@@ -1,22 +0,0 @@
-require 'spec_helper'
-describe 'swift::repo::trunk' do
-
-  let :facts do
-    {:lsbdistcodename => 'oneiric'}
-  end
-
-  describe 'when apt is not included' do
-    it 'should raise an error' do
-      expect do
-        subject
-      end.should raise_error(Puppet::Error)
-    end
-  end
-
-  describe 'when apt is included' do
-    let :pre_condition do
-      'include apt'
-    end
-    it { should contain_apt__ppa('ppa:swift-core/trunk') }
-  end
-end