Fixed config_test
Fixed config_test


Former-commit-id: a25c1fc4b32847e0a03870cd40d09c33007c8376 [formerly ba9123794b7bc72d9bdd519493b6825e31197479]
Former-commit-id: 23b6db65e5aa9a29c00b8b4a34417062f20f9fca
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine