schema/nrml.xsd:
schema/nrml.xsd:

Added `uniformHazardSpectra` and clean up the ordered allowed top-level
elements.

gem/oq-engine,gem/oq-engine,gem/oq-engine,vup1120/oq-risklib,raoanirudh/oq-risklib,raoanirudh/oq-risklib,g-weatherill/oq-risklib,g-weatherill/oq-risklib,vup1120/oq-risklib,gem/oq-engine,gem/oq-engine,g-weatherill/oq-risklib