Removed a // 2 for sake of simplicity
Improved a logging message
Merged from master
Fixed a merge error
Fixed a misprint
Added a docstring
Merge pull request #1506 from gem/fix-ordering-hazard-getters

Replaced the ScenarioGetter with the GroundMotionFieldGetter
Changed the output_weight for the event based calculator
Increased readability
Merge pull request #1508 from gem/hazard_job

Introduced --hazard-job-id and made it possible to reuse exposures imported in the hazard part of the computation
Better explanation of the weight normalization factor
Merge pull request #1511 from gem/output-weight

Changed the output_weight for the event based calculator
Fixed a test broken by the change in the output_weight
Fixed a test broken by the change in the output_weight
Merge pull request #1512 from gem/fix-check_limits_event_based

Fix the test check_limits_event_based
Merge branch 'master' into hazard_curves_from_gmfs
Used the full power of apply_reduce in generate_gmfs_and_curves
Fixed the ordering in test_apply_reduce
Merged hazard_curves_from_gmfs