Added a test downloading a shakemap [skip hazardlib][demos]
Added a test downloading a shakemap [skip hazardlib][demos]


Former-commit-id: 984b78b9dfeafa43fda1694ffa3976ecef508fe0 [formerly 2eff679e7bc68be226287e4c31095557342ecc5f]
Former-commit-id: 556d8fcf2ae77d6412d1b191cd1cbc6fb7626a51
gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine,gem/oq-engine