Let the wrapper work without setting PATH
Let the wrapper work without setting PATH


Former-commit-id: f44efd53ca8f094c1b344c05bc99eb5d93635ef1 [formerly 1ebeb1051d3bbb6d2b1079b91aac6f471fc2a58d] [formerly 1ebeb1051d3bbb6d2b1079b91aac6f471fc2a58d [formerly 15235b47ed94ab90b5d43f00ee847a0a89061dd6]]
Former-commit-id: ce0be235220bd454354b286075e33d8cc6fcb6a8
Former-commit-id: 4247077c58326476b2882db3eb1acdeebb04a8bf
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine