Attempt Travis/Cassandra fix re: https://github.com/travis-ci/travis-ci/issues/1484
Attempt Travis/Cassandra fix re: https://github.com/travis-ci/travis-ci/issues/1484

appneta/ruby-traceview,tlunter/oboe-ruby,boyang-li/oboe-ruby,tlunter/oboe-ruby,boyang-li/oboe-ruby,appneta/ruby-traceview,boyang-li/oboe-ruby,tlunter/oboe-ruby,tlunter/oboe-ruby,boyang-li/oboe-ruby,appneta/ruby-traceview,appneta/ruby-traceview