Fix TestGrunt fail by PIG-2798
Fix TestGrunt fail by PIG-2798

git-svn-id: c4d08399a8c07badad33cbf13a0909bacb78f41f@1404695 13f79535-47bb-0310-9956-ffa450edef68

sigmoidanalytics/spork,kellyzly/pig,ibmsoe/pig,kexianda/pig,dongjiaqiang/pig,kexianda/pig,netxillon/pig,hliu2/pig,ibmsoe/pig,hliu2/pig,twitter/pig,alpinedatalabs/pig,daijyc/pig,asonipsl/pig,twitter/pig,dongjiaqiang/pig,miyakawataku/piggybank-ltsv,faspl/pig,rekhajoshm/pig,asonipsl/pig,kang2015/pig,ljl1988com/pig,alpinedatalabs/pig,rekhajoshm/pigfork,faspl/pig,ibmsoe/pig,fengshao0907/pig,ljl1988com/pig,rekhajoshm/pig,wisgood/pig,rekhajoshm/pigfork,fengshao0907/pig,jcamachor/pigreuse,kexianda/pig,fengshao0907/pig,jcamachor/pigreuse,daijyc/pig,alpinedatalabs/pig,netxillon/pig,jcamachor/pigreuse,twitter/pig,ibmsoe/pig,alpinedatalabs/pig,sigmoidanalytics/spork,miyakawataku/piggybank-ltsv,hliu2/pig,faspl/pig,sigmoidanalytics/spork,netxillon/pig,twitter/pig,ibmsoe/pig,fengshao0907/pig,hliu2/pig,siddaartha/spork,mapr/pig,Altiscale/pig,wisgood/pig,piaozhexiu/apache-pig,hliu2/pig,likaiwalkman/pig,alpinedatalabs/pig,likaiwalkman/pig,dongjiaqiang/pig,wisgood/pig,asonipsl/pig,sigmoidanalytics/spork,faspl/pig,miyakawataku/piggybank-ltsv,Altiscale/pig,sigmoidanalytics/spork,wisgood/pig,hliu2/pig,asonipsl/pig,jcamachor/pigreuse,asonipsl/pig,kellyzly/pig,rekhajoshm/pig,fengshao0907/pig,ljl1988com/pig,mapr/pig,alpinedatalabs/pig,netxillon/pig,piaozhexiu/apache-pig,miyakawataku/piggybank-ltsv,daijyc/pig,mapr/pig,kang2015/pig,miyakawataku/piggybank-ltsv,mapr/pig,faspl/pig,piaozhexiu/apache-pig,ljl1988com/pig,daijyc/pig,ljl1988com/pig,likaiwalkman/pig,kang2015/pig,netxillon/pig,twitter/pig,mapr/pig,miyakawataku/piggybank-ltsv,siddaartha/spork,rekhajoshm/pigfork,kang2015/pig,daijyc/pig,siddaartha/spork,kexianda/pig,Altiscale/pig,kexianda/pig,kellyzly/pig,dongjiaqiang/pig,likaiwalkman/pig,siddaartha/spork,kellyzly/pig,twitter/pig,likaiwalkman/pig,kellyzly/pig,kexianda/pig,dongjiaqiang/pig,rekhajoshm/pig,Altiscale/pig,Altiscale/pig,piaozhexiu/apache-pig,kang2015/pig,wisgood/pig,kellyzly/pig,asonipsl/pig,kang2015/pig,kellyzly/pig,likaiwalkman/pig,netxillon/pig,Altiscale/pig,kexianda/pig,rekhajoshm/pig,fengshao0907/pig,piaozhexiu/apache-pig,piaozhexiu/apache-pig,ljl1988com/pig,ljl1988com/pig,wisgood/pig,ibmsoe/pig,siddaartha/spork,siddaartha/spork,wisgood/pig,jcamachor/pigreuse,rekhajoshm/pigfork,fengshao0907/pig,rekhajoshm/pigfork,netxillon/pig,jcamachor/pigreuse,kang2015/pig,dongjiaqiang/pig,jcamachor/pigreuse,faspl/pig,likaiwalkman/pig,dongjiaqiang/pig,sigmoidanalytics/spork,asonipsl/pig,faspl/pig,daijyc/pig,rekhajoshm/pig,ibmsoe/pig,rekhajoshm/pigfork,hliu2/pig,mapr/pig