gem/oq-engine — pull request #1094 by matley (2013-03-15 15:25:19+00:00)
Title: Do not read risk inputs from fylesystem but from ModelContent

As the risk input file contents are stored in the DB, such content could be parsed from the db instead that from filesystem (as already done for the hazard inputs), such that it will be possible to run calculations completely from pre-imported inputs in the database.