Handle the smartgears_special_redirect case.

smartgears/smartgears-nginx-frontend/defaults/main.yml

@@ -10,5 +10,9 @@ smartgears_tomcat_manager_exposed: False
 smartgears_tomcat_manager_access_acls:
   - { policy: 'allow', address: '0.0.0.0/0' }
 
+# You can use smartgears_special_redirect to redirect whatever URL to another one, even changing the hostname (it must be an alias of the machine hostname if you want to maintain it local)
+#smartgears_special_redirect:
+#  - { source_uri: '/', dest_host: 'hostname-alias', dest_url: 'service-url'}
+
 smartgears_nginx_expose_tomcat_logs: False
 smartgears_nginx_rw_html_root: False