build: skip unnecessary dependency in Travis CI
build: skip unnecessary dependency in Travis CI

listepo/express,simudream/express,Kevnz/express,coreypnorris/express,pstrike/express,swarajgiri/express,qitianchan/express,PUSEN/express,dafabulousteach/express,dongseop/express,kylezhang/express,grigorkh/express,topaxi/express,vinodhalaharvi/express,michaeljunlove/express,smcmurray/express,vinodhalaharvi/express,CrazySherman/express,Eric-Vandenberg/express,Eric-Vandenberg/express,fakedarren/express,supasate/express,abdulhannanali/express,1amageek/express,dotnetCarpenter/express,bjrmatos/express,HXYNODE/express,Faiz7412/express,bercanozcan/express,r14r/fork_express_master,abhi3/express,listepo/express,1verson/express,gnowoel/express,hl198181/express,mimaidms/express,qq645381995/express,za-creature/express,stevemao/express,lmtdit/express,ralic/express,fuse-mars/express,Lexine/express,qq645381995/express,blakeembrey/express,featurist/express,friederbluemle/express,flomotlik/express,KodkodGates/express,hdngr/express,kylezhang/express,christopheranderson/express,jinghuizhai/express,mauricionr/express,JulyZhu/express,hanweifish/express,youprofit/express,Ivanwangcy/express,jinghuizhai/express,Riokai/express,angelsanz/express,sujianping/express,evanlucas/express,wtony/express,lian774739140/express,pshomov/express,robomc/express,Talkyunyun/express,topaxi/express,llwanghong/express,awronka/express,swarajgiri/express,elkingtonmcb/express,evanlucas/express,thepont/express,LestaD/express,dreamingblackcat/express,grigorkh/express,saisai/express,tianhengzhou/express,LestaD/express,PeterWangPo/express,KodkodGates/express,juandav/express,robomc/express,VegeChou/express,hightechweb/express,mauricionr/express,vnglst/express,hacksparrow/express,Riokai/express,dsupera13/express,ericlu88/express,christopheranderson/express,codeforgeek/express,corporateanon/express,devgeniem/express,VegeChou/express,dafabulousteach/express,ZackBotkin/express,llwanghong/express,drzorm/express,FernAbby/express,abdulhannanali/express,maraoz/express,jymsy/express,stewartml/express,weilixia/express,stoskov/express,nbeydoon/express,swstack/express,Kevnz/express,caiocutrim/express,friederbluemle/express,smcmurray/express,listepo/express,BaggersIO/express,za-creature/express,youprofit/express,featurist/express,luxe-eng/valet-express.express,luxe-eng/valet-express.express,tyler-johnson/express,FernAbby/express,supasate/express,kunalpict/express,tyler-johnson/express,blainsmith/express,PUSEN/express,svnh/express,thepont/express,v10258/express,blakeembrey/express,weilixia/express,Riokai/express,junxiong/express,xiaofuzi/express,YR/express,devgeniem/express,saisai/express,expressjs/express,mikewesthad/express,ericlu88/express,sarvex/express,jimmykuo/express,r14r/fork_express_master,sibura/express,BaggersIO/express,igarciaes/express,Lexine/express,ZackBotkin/express,Haru1990/express,vnglst/express,swstack/express,wesleytodd/express,RickyDan/express,stoskov/express,fineday32/express,hanweifish/express,jenalgit/express,PeterWangPo/express,michaeljunlove/express,bercanozcan/express,luxe-eng/valet-express.express,michaeljunlove/express,Faiz7412/express,codeforgeek/express,WangCao/express,1verson/express,Talkyunyun/express,chrisinajar/express,abhi3/express,pathirana/express,fanzetao/express,evilboss/express,kunalpict/express,awronka/express,nbeydoon/express,angelsanz/express,svnh/express,gnowoel/express,mcanthony/express,sibura/express,baldurh/express,Jonekee/express,RickyDan/express,chrisinajar/express,fineday32/express,HXYNODE/express,qitianchan/express,lmtdit/express,JulyZhu/express,ZackBotkin/express,r14r-work/fork_express_master,lmtdit/express,kylezhang/express,WangCao/express,Faiz7412/express,LestaD/express,fuse-mars/express,stewartml/express,fakedarren/express,corporateanon/express,pshomov/express,mikewesthad/express,vnglst/express,fakedarren/express,abdulhannanali/express,Matrixbirds/express,blainsmith/express,juandav/express,countdracular/express,hightechweb/express,chrisinajar/express,microlv/express,swarajgiri/express,caiocutrim/express,Flip120/express,jinghuizhai/express,strongloop/express,sarvex/express,dotnetCarpenter/express,Ju2ender/express,udhayam/express,tianhengzhou/express,WebStyle/express,za-creature/express,grigorkh/express,smcmurray/express,flomotlik/express,devgeniem/express,lemelon/express,dafabulousteach/express,bjrmatos/express,dreamingblackcat/express,samuelcastro/express,Flip120/express,stewartml/express,blakeembrey/express,sujianping/express,Haru1990/express,youprofit/express,friederbluemle/express,maraoz/express,vinodhalaharvi/express,featurist/express,junxiong/express,maraoz/express,lian774739140/express,chuym/express,sarvex/express,jenia0jenia/express,kunalpict/express,Ju2ender/express,simudream/express,BaggersIO/express,wtony/express,angelsanz/express,Flip120/express,jimmykuo/express,strongloop/express,Jonekee/express,nathan818fr/express,yinhe007/express,dreamingblackcat/express,Ivanwangcy/express,WebStyle/express,baldurh/express,nathan818fr/express,elkingtonmcb/express,hdngr/express,stevemao/express,coreypnorris/express,mimaidms/express,tjmehta/express,r14r-work/fork_express_master,KodkodGates/express,drzorm/express,abhi3/express,chuym/express,udhayam/express,junxiong/express,v10258/express,dsupera13/express,hl198181/express,aifeld/express,xiaofuzi/express,1amageek/express,stoskov/express,dongseop/express,samuelcastro/express,microlv/express,aifeld/express,evilboss/express,tjmehta/express,nbeydoon/express,Ju2ender/express,1amageek/express,topaxi/express,kubrickology/express,qq645381995/express,kubrickology/express,qitianchan/express,CrazySherman/express,hdngr/express,mcanthony/express,pathirana/express,bercanozcan/express,yinhe007/express,jenalgit/express,svnh/express,supasate/express,jenalgit/express,Eric-Vandenberg/express,corporateanon/express,coreypnorris/express,rupanjanbaidya/express,ralic/express,xiaofuzi/express,YR/express,rupanjanbaidya/express,v10258/express,jenia0jenia/express,hacksparrow/express,dongseop/express,fanzetao/express,pstrike/express,simudream/express,WangCao/express,wesleytodd/express,evilboss/express,dotnetCarpenter/express,expressjs/express,gnowoel/express,Matrixbirds/express,jenia0jenia/express,igarciaes/express,lemelon/express,countdracular/express,stevemao/express,jymsy/express,wtony/express