Fix upstream rspec failure in cinder

- This is a fix to code that made it into master which was causing
  jenkins to fail

Change-Id: Ic5373aa552e20c83dfc03464544f3f8339be0e24

spec/classes/openstack_cinder_storage_spec.rb

@@ -4,7 +4,7 @@ describe 'openstack::cinder::storage' do
 
   let :params do
     {
-      :sql_connection  => 'mysql://a:b:c:d',
+      :sql_connection  => 'mysql://cinder:pass@127.0.0.1/cinder?charset=utf8',
       :rabbit_password => 'rabpass'
     }
   end