Increase Aruba process exit timeout
Increase Aruba process exit timeout

Attempt to fix https://travis-ci.org/github/hub/jobs/13973842

sbp/hub,sbp/hub,rlugojr/hub,ryo33/hub,naru0504/hub,SanCoder-Q/hub,github/hub,aspiers/hub,pwaller/hub,whilp/hub,nlutsenko/hub,isundaylee/hub,hopil/hub,pwaller/hub,AndBicScadMedia/hub,dongjoon-hyun/hub,jpkrohling/hub,cpick/hub,tomasv/hub,xantage/hub,whilp/hub,naru0504/hub,tomasv/hub,xantage/hub,SanCoder-Q/hub,adjohnson916/hub,jingweno/hub,Gusto/hub,jingweno/hub,terry2000/hub,terry2000/hub,AndBicScadMedia/hub,AndBicScadMedia/hub,isundaylee/hub,nlutsenko/hub,ryo33/hub,dongjoon-hyun/hub,aereal/hub,dev4mobile/hub,cpick/hub,hopil/hub,pankona/hub,github/hub,ASidlinskiy/hub,aereal/hub,dongjoon-hyun/hub,pcorpet/hub,adjohnson916/hub,codydaig/hub,RichardLitt/hub,codydaig/hub,nmfzone/hub,pankona/hub,Gusto/hub,pwaller/hub,hb9kns/hub,aspiers/hub,sideci-sample/sideci-sample-hub,jpkrohling/hub,ZenPayroll/hub,SanCoder-Q/hub,RichardLitt/hub,nmfzone/hub,sferik/hub,dev4mobile/hub,jingweno/hub,RichardLitt/hub,sbp/hub,rlugojr/hub,xantage/hub,cpick/hub,haikyuu/hub,ASidlinskiy/hub,pcorpet/hub,github/hub,whilp/hub,hopil/hub,haikyuu/hub,elancom/hub,tomasv/hub,boris-rea/hub,nmfzone/hub,aspiers/hub,dev4mobile/hub,naru0504/hub,ASidlinskiy/hub,elancom/hub,jpkrohling/hub,github/hub,ZenPayroll/hub,ryo33/hub,rlugojr/hub,pankona/hub,adjohnson916/hub,haikyuu/hub,sferik/hub,hb9kns/hub,codydaig/hub,boris-rea/hub,isundaylee/hub,hb9kns/hub,boris-rea/hub,sideci-sample/sideci-sample-hub,pcorpet/hub,nlutsenko/hub,terry2000/hub,elancom/hub,aereal/hub