Fixed extract/realizations [demos][skip hazardlib]
Fixed extract/realizations [demos][skip hazardlib]


Former-commit-id: 84a96cfa9b5d508d9e8dc2074e67df3c3ae08696 [formerly 84a96cfa9b5d508d9e8dc2074e67df3c3ae08696 [formerly e1852abea8b70c6acc8c92738036fd151ab96daa]]
Former-commit-id: 1ee1de90aa3ea6dbec7d31aa86108303f2a3c463
Former-commit-id: df32ca8882904202b6fd9a0c3dbbafdbbbb5adbb
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine