updated nrml
updated nrml


Former-commit-id: 90031a35451d07ec9037683b4ec141ff37887ed4 [formerly 02c18a5ccfd31a4c36fe48a80c54c863a30dfdfa] [formerly 02c18a5ccfd31a4c36fe48a80c54c863a30dfdfa [formerly b91442692fd9b2c9b62c7e7430ae3c36332b148c]]
Former-commit-id: 95cbd9b9703e06e0ee10758bd6d364805ee640f8
Former-commit-id: ac829e2504feccc226a61cb0561d1d30ca794ee4
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine