Fix Travis build break
Fix Travis build break

ravwojdyla/incubator-beam,wangyum/beam,tweise/beam,joshualitt/DataflowJavaSDK,jbonofre/beam,apache/beam,Test-Betta-Inc/musical-umbrella,rangadi/beam,charlesccychen/beam,apache/beam,charlesccychen/incubator-beam,elibixby/DataflowJavaSDK,jasonkuster/incubator-beam,amarouni/incubator-beam,tgroh/beam,dhalperi/incubator-beam,charlesccychen/incubator-beam,lukecwik/incubator-beam,staslev/beam,manuzhang/beam,charlesccychen/beam,tgroh/incubator-beam,manuzhang/beam,jasonkuster/beam,RyanSkraba/beam,RyanSkraba/beam,apache/beam,jbonofre/beam,wangyum/beam,charlesccychen/incubator-beam,chamikaramj/beam,josauder/AOP_incubator_beam,RyanSkraba/beam,lukecwik/incubator-beam,jbonofre/beam,chamikaramj/incubator-beam,apache/beam,chamikaramj/beam,tweise/incubator-beam,RyanSkraba/beam,tgroh/beam,staslev/beam,lukecwik/incubator-beam,rangadi/incubator-beam,charlesccychen/beam,rangadi/incubator-beam,markflyhigh/incubator-beam,jbonofre/incubator-beam,RyanSkraba/beam,eljefe6a/incubator-beam,chamikaramj/incubator-beam,markflyhigh/incubator-beam,lukecwik/incubator-beam,dhalperi/beam,josauder/AOP_incubator_beam,apache/beam,yk5/beam,rangadi/beam,wangyum/beam,robertwb/incubator-beam,joshualitt/incubator-beam,xsm110/Apache-Beam,tgroh/beam,dhalperi/incubator-beam,iemejia/incubator-beam,rangadi/beam,apache/beam,rangadi/incubator-beam,apache/beam,markflyhigh/incubator-beam,wtanaka/beam,ahartley39/DataflowJavaSDK,vikkyrk/incubator-beam,robertwb/incubator-beam,robertwb/incubator-beam,lukecwik/incubator-beam,markflyhigh/incubator-beam,RyanSkraba/beam,Test-Betta-Inc/musical-umbrella,ahartley39/DataflowJavaSDK,charlesccychen/beam,charlesccychen/beam,wtanaka/beam,rangadi/beam,RyanSkraba/beam,yk5/beam,rangadi/beam,lukecwik/incubator-beam,amitsela/incubator-beam,amitsela/incubator-beam,peihe/incubator-beam,tyagihas/DataflowJavaSDK,robertwb/incubator-beam,vikkyrk/incubator-beam,chamikaramj/beam,eljefe6a/incubator-beam,amitsela/beam,mxm/incubator-beam,chamikaramj/beam,wtanaka/beam,chamikaramj/beam,jbonofre/beam,iemejia/incubator-beam,peihe/DataflowJavaSDK,apache/beam,staslev/incubator-beam,tweise/beam,robertwb/incubator-beam,robertwb/incubator-beam,sammcveety/DataflowJavaSDK,staslev/incubator-beam,chamikaramj/beam,markflyhigh/incubator-beam,tweise/incubator-beam,apache/beam,sammcveety/incubator-beam,charlesccychen/beam,markflyhigh/incubator-beam,joshualitt/DataflowJavaSDK,staslev/beam,amitsela/beam,jasonkuster/beam,ravwojdyla/incubator-beam,jasonkuster/beam,yk5/beam,elibixby/DataflowJavaSDK,lukecwik/incubator-beam,robertwb/incubator-beam,apache/beam,manuzhang/beam,tgroh/beam,joshualitt/incubator-beam,sammcveety/incubator-beam,manuzhang/incubator-beam,xsm110/Apache-Beam,dhalperi/beam,chamikaramj/beam,markflyhigh/incubator-beam,tyagihas/DataflowJavaSDK,dhalperi/beam,charlesccychen/beam,chamikaramj/beam,robertwb/incubator-beam,chamikaramj/beam,nevillelyh/DataflowJavaSDK,robertwb/incubator-beam,tgroh/incubator-beam,apache/beam,sammcveety/incubator-beam,xsm110/Apache-Beam,jasonkuster/incubator-beam,chamikaramj/beam,peihe/DataflowJavaSDK,sammcveety/DataflowJavaSDK,robertwb/incubator-beam,eljefe6a/incubator-beam,lukecwik/incubator-beam,peihe/incubator-beam,jbonofre/incubator-beam,rangadi/beam,vikkyrk/incubator-beam,amitsela/beam,peihe/incubator-beam,lukecwik/incubator-beam,manuzhang/incubator-beam,wangyum/beam,lukecwik/incubator-beam,rangadi/beam,amarouni/incubator-beam,mxm/incubator-beam,ravwojdyla/incubator-beam