Add use_keystone auth parameter to identity profile

Change-Id: Iadf2dee49bdd34f2e4dadcc107cfbfad90ff3cb2
diff --git a/keystone/meta/salt.yml b/keystone/meta/salt.yml
index 1bb764d..a729abd 100644
--- a/keystone/meta/salt.yml
+++ b/keystone/meta/salt.yml
@@ -48,6 +48,7 @@
       keystone.tenant: '{{ identity.admin.project }}'
       keystone.auth_url: '{{ protocol+'://'+identity.admin.host+':'+identity.admin.port|string+'/'+version }}'
       keystone.region_name: '{{ identity.admin.region_name }}'
+      keystone.use_keystoneauth: {{ identity.admin.get('use_keystoneauth', false) }}
 
         {%- endif %}
       {%- endif %}