PIRK-9 -- updating the RAT exclusions for .travis.yml in the pom - closes apache/incubator-pirk#8
PIRK-9 -- updating the RAT exclusions for .travis.yml in the pom - closes apache/incubator-pirk#8

smarthi/incubator-pirk,tellison/incubator-pirk,ellisonanne/incubator-pirk,jacobwil/incubator-pirk,wraydulany/incubator-pirk