Fixed the exported filename
Fixed the exported filename


Former-commit-id: 908d379168ba98655b3504174c566463e1b17ee6 [formerly 4fbd77b65b928f8bf165915e94acf6bbf8a39928]
Former-commit-id: b4727ce19a5d0624ccdcb20b3f7b15595ac37434
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine