Set OpenQuake NRML schema path property at JVM startup.
Set OpenQuake NRML schema path property at JVM startup.


Former-commit-id: 170e4a5bdc3dbc207a3389235dab9bf0ba1da966 [formerly 6559968e044ecef69dc3a16c27ce1164702a63f5]
Former-commit-id: d47be282849fbf7be2cdf8e6c57cdf271c545c82
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine