Finish server-side translations in controllers

locale/en_US/saml.locale.js

@@ -0,0 +1,5 @@
+module.exports = exports = {
+    no_access: 'Sorry, you don\'t have permission to access this application. Please ask your administrator to grant you access to APP_NAME.',
+    redirect_url: 'SAML Redirect URL:',
+    clear_idp_session: 'Clearing IdP session for user:'
+}