packager.sh: no duplications and check for _jenkins_deps_info file entries
packager.sh: no duplications and check for _jenkins_deps_info file entries


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Former-commit-id: 0b802f5a3ec6b276da4aed5980bb832b1d8613ec
Former-commit-id: 9d0ce65a9254bee95ab7df9b2f4a9850ea0b416c
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine