Enlarging the scope of ssh module

Including only ssh::server::install class in init.pp give too small scope
and cause warnings about inability to look up ssh::server::ensure.

Closes-Bug: 1355873

Change-Id: I443c9f006b47c609e4a05da38b4a2124acbf886e

spec/classes/swift_ringbuilder_spec.rb

@@ -5,8 +5,7 @@ describe 'swift::ringbuilder' do
     {
       :operatingsystem => 'Ubuntu',
       :osfamily        => 'Debian',
-      :processorcount  => 1,
-      :concat_basedir  => '/tmp/foo'
+      :processorcount  => 1
     }
   end
   describe 'when swift class is not included' do