gem/oq-engine — pull request #864 by larsbutler (2012-08-31 14:52:21+00:00)
Title: All hazard calculators can automatically export results

The `export` phase of the hazard calculations is now the same for all
calculators. If the user requests it, all results will be exported
at the end of the calculation.

This functionality is general to all hazard calculators and should require very little modification (if any) to support future hazard calculators (scenario, disaggregation, etc.).