packager.sh: typo fixed
packager.sh: typo fixed


Former-commit-id: 5b553e0a86b7074f0e930a3942bfec369e0c8c12 [formerly eada35c6ec206c9bbd28f473d09b4378a3c60b11]
Former-commit-id: 61811cd17638e9c18646ce2ce2a30d76ba028794
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine