GEODE-992: Integrate with Travis CI
GEODE-992: Integrate with Travis CI

send email notification to dev list when build state changes from
passing to failing OR failing to passing.

deepakddixit/incubator-geode,masaki-yamakawa/geode,davinash/geode,davinash/geode,PurelyApplied/geode,smanvi-pivotal/geode,deepakddixit/incubator-geode,smgoller/geode,jdeppe-pivotal/geode,masaki-yamakawa/geode,PurelyApplied/geode,pdxrunner/geode,masaki-yamakawa/geode,prasi-in/geode,pdxrunner/geode,smanvi-pivotal/geode,davinash/geode,pdxrunner/geode,PurelyApplied/geode,charliemblack/geode,masaki-yamakawa/geode,smanvi-pivotal/geode,davebarnes97/geode,prasi-in/geode,smgoller/geode,jdeppe-pivotal/geode,davebarnes97/geode,davebarnes97/geode,davebarnes97/geode,pdxrunner/geode,pivotal-amurmann/geode,pivotal-amurmann/geode,davebarnes97/geode,pdxrunner/geode,jdeppe-pivotal/geode,deepakddixit/incubator-geode,PurelyApplied/geode,PurelyApplied/geode,davebarnes97/geode,jdeppe-pivotal/geode,davinash/geode,jdeppe-pivotal/geode,prasi-in/geode,pdxrunner/geode,davinash/geode,smanvi-pivotal/geode,smgoller/geode,smgoller/geode,davinash/geode,smgoller/geode,deepakddixit/incubator-geode,shankarh/geode,jdeppe-pivotal/geode,PurelyApplied/geode,shankarh/geode,shankarh/geode,masaki-yamakawa/geode,davebarnes97/geode,deepakddixit/incubator-geode,charliemblack/geode,pivotal-amurmann/geode,smgoller/geode,smanvi-pivotal/geode,deepakddixit/incubator-geode,PurelyApplied/geode,shankarh/geode,pivotal-amurmann/geode,pdxrunner/geode,davinash/geode,charliemblack/geode,masaki-yamakawa/geode,jdeppe-pivotal/geode,pivotal-amurmann/geode,shankarh/geode,charliemblack/geode,charliemblack/geode,prasi-in/geode,deepakddixit/incubator-geode,masaki-yamakawa/geode,smgoller/geode,prasi-in/geode