Small fixes for local_settings template to be able to append settings
Small fixes for local_settings template to be able to append settings


Former-commit-id: 5983cf7fc544ff59a346c49f8559aa17eb4a344b [formerly 9c08cccb538e8c03c9395c839e535afa5de30eb7] [formerly 9c08cccb538e8c03c9395c839e535afa5de30eb7 [formerly 47e4606c4380d02452d1390d5626db6c1f374b68]]
Former-commit-id: 8891f60e83bb05b9aa922a015d521595aad615a7
Former-commit-id: f9d1563fcf8c7ff15d8c9c6506a77caa68b0213f
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine