removed fixtures import
removed fixtures import


Former-commit-id: 625183faf1bf726cbe63e84edd431a4a1db8a04b [formerly d82a8bc26a6820ae9633edf9aa53555ff0861bbf]
Former-commit-id: 6b83404d725908ab16d28f90158f1a14b6388558
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine