added app.param() array test
added app.param() array test

elkingtonmcb/express,Riokai/express,nodejs-camp/booklog-ben,r14r-work/fork_express_master,kawanet/express,kubrickology/express,stewartml/express,Matrixbirds/express,neomadara/express,soyuka/express,yinhe007/express,za-creature/express,TestingCI/express,hanqingnan/express,danielrohers/express,1amageek/express,fineday32/express,vnglst/express,nathan818fr/express,brianloveswords/express,stoskov/express,baldurh/express,dongooo/express,Haru1990/express,wtony/express,youprofit/express,mauricionr/express,nodejs-camp/booklog-jason,smcmurray/express,dongooo/express,VegeChou/express,microlv/express,PeterWangPo/express,RickyDan/express,HXYNODE/express,hacksparrow/express,hl198181/express,ci-test2/express,nodejs-camp/booklog-chle,mimaidms/express,sarvex/express,kunalpict/express,simudream/express,drzorm/express,nodejs-camp/booklog-tonebeta,vinodhalaharvi/express,tjmehta/express,swstack/express,Faiz7412/express,hdngr/express,angelsanz/express,swarajgiri/express,nodejs-camp/booklog-tonebeta-update,PUSEN/express,WebStyle/express,listepo/express,abhi3/express,dgofman/express,evilboss/express,tyler-johnson/express,luxe-eng/valet-express.express,jenalgit/express,topaxi/express,Jonekee/express,nodejs-camp/booklog-homa,CrazySherman/express,hl198181/express,Ju2ender/express,KodkodGates/express,demohi/express,stevemao/express,lmtdit/express,nbeydoon/express,benshiue/booklog-ben,ericlu88/express,dreamingblackcat/express,gretac/express,listepo/express,lian774739140/express,MoraLin/mora-test,featurist/express,udhayam/express,swarajgiri/express,r14r-work/fork_express_master,evilboss/express,wesleytodd/express,kunalpict/express,cflynn07/express,hanqingnan/express,ZackBotkin/express,lian774739140/express,luxe-eng/valet-express.express,topaxi/express,coreypnorris/express,swarajgiri/express,simudream/express,RanadeepPolavarapu/express,jinghuizhai/express,ralic/express,r14r/fork_express_master,hanweifish/express,btleffler/express,Jonekee/express,gnowoel/express,junxiong/express,CrazySherman/express,juanpastas/express,nodejs-camp/booklog-archer,mikewesthad/express,stewartml/express,Eric-Vandenberg/express,wtony/express,kylezhang/express,fineday32/express,1verson/express,yinhe007/express,dotnetCarpenter/express,tjmehta/express,bjrmatos/express,hpcslag/express,igarciaes/express,samuelcastro/express,nodejs-camp/booklog-leo,codeforgeek/express,WebStyle/express,dreamingblackcat/express,buildsample/express,fuse-mars/express,grigorkh/express,WangCao/express,nodejs-camp/booklog-jollen,vidyar/express,maraoz/express,michaeljunlove/express,dotnetCarpenter/express,soyuka/express,aifeld/express,fakedarren/express,nodejs-camp/booklog-jason,blainsmith/express,strongloop/express,coreypnorris/express,ralic/express,ifraixedes/express,abhi3/express,WangCao/express,frootloops/express,udhayam/express,BaggersIO/express,kentcdodds/express,nodejs-camp/booklog-linkchen,thepont/express,simplyianm/express,aifeld/express,bercanozcan/express,TestingCI/express,r14r/fork_express_master,dieuly/express,bercanozcan/express,blakeembrey/express,swstack/express,caiocutrim/express,blairzhang/express,devgeniem/express,philxia/ex-tst-framework,thepont/express,evilboss/express,JulyZhu/express,awronka/express,heicx/express,nodejs-camp/booklog-Zak,JulyZhu/express,strongloop/express,sarvex/express,qitianchan/express,evanlucas/express,vnglst/express,hightechweb/express,nodejs-camp/booklog-chenyou,junxiong/express,featurist/express,andrejewski/express,svnh/express,blakeembrey/express,elkingtonmcb/express,blairzhang/express,rupanjanbaidya/express,blainsmith/express,WangCao/express,nodejs-camp/booklog-mora,auth0/express,stoskov/express,flomotlik/express,srichatala/express,YR/express,youprofit/express,nodejs-camp/booklog-polo,v10258/express,1verson/express,dongseop/express,mikewesthad/express,listepo/express,jymsy/express,XueQian/express,grigorkh/express,michaeljunlove/express,jimmykuo/express,jenalgit/express,nodejs-camp/booklog-archer,friederbluemle/express,philxia/ex-tst-framework,micha149/express,nodejs-camp/booklog-Zak,buildsample/express,btleffler/express,dafabulousteach/express,jenia0jenia/express,jenia0jenia/express,kylezhang/express,stoskov/express,nodejs-camp/booklog-ausir,Matrixbirds/express,qitianchan/express,dsupera13/express,nbeydoon/express,hacksparrow/express,countdracular/express,angelsanz/express,v10258/express,llwanghong/express,dgofman/express,tyler-johnson/express,chrisinajar/express,jinghuizhai/express,Ivanwangcy/express,tianhengzhou/express,vidyar/express,adjohnson916/express,v10258/express,lemelon/express,awronka/express,kawanet/express,Faiz7412/express,kentcdodds/express,featurist/express,Ivanwangcy/express,svnh/express,bjrmatos/express,RanadeepPolavarapu/express,Riokai/express,sujianping/express,dafabulousteach/express,nodejs-camp/booklog-s890506,stevemao/express,countdracular/express,supasate/express,ahdinosaur/express,robomc/express,saisai/express,methuz/express,pathirana/express,rgrove/express,gnowoel/express,smcmurray/express,RickyDan/express,friederbluemle/express,1amageek/express,rupanjanbaidya/express,ZackBotkin/express,qitianchan/express,BaggersIO/express,fakedarren/express,xtidt/express,abdulhannanali/express,dongseop/express,leiqiang75/express,caiocutrim/express,stevemao/express,stewartml/express,auth0/express,XueQian/express,Riokai/express,gretac/express,xiaofuzi/express,mcanthony/express,lemelon/express,sarvex/express,philxia/ex-tst-framework,hpcslag/express,Ju2ender/express,flomotlik/express,gdeividas/express,sujianping/express,corporateanon/express,nodejs-camp/booklog-tonebeta-update,jimmykuo/express,PeterWangPo/express,nodejs-camp/booklog-mora,nathan818fr/express,KodkodGates/express,XueQian/express,rgrove/express,robomc/express,dreamingblackcat/express,LestaD/express,juandav/express,nodejs-camp/booklog-leo,youprofit/express,ZackBotkin/express,dieuly/express,tianhengzhou/express,gnowoel/express,igarciaes/express,ericlu88/express,FernAbby/express,chrisinajar/express,pshomov/express,nodejs-camp/booklog-tonebeta,pstrike/express,leiqiang75/express,neomadara/express,weilixia/express,HXYNODE/express,micha149/express,weilixia/express,lmtdit/express,Talkyunyun/express,fanzetao/express,vnglst/express,qq645381995/express,emvici/emvici-reqres-tify,blakeembrey/express,angelsanz/express,hightechweb/express,andriyl/express,nodejs-camp/booklog-homa,maraoz/express,pshomov/express,codeforgeek/express,pathirana/express,nodejs-camp/booklog-ansaga,gdeividas/express,devgeniem/express,LestaD/express,hdngr/express,methuz/express,jenia0jenia/express,junxiong/express,vinodhalaharvi/express,nodejs-camp/booklog-jollen,simudream/express,Flip120/express,nodejs-camp/booklog-polo,mauricionr/express,fuse-mars/express,hanweifish/express,abhi3/express,smcmurray/express,danielrohers/express,jenalgit/express,qq645381995/express,nodejs-camp/booklog-ausir,Eric-Vandenberg/express,vinodhalaharvi/express,maraoz/express,abdulhannanali/express,dafabulousteach/express,nodejs-camp/booklog-chle,shanawarkhan/express,TestingCI/express,luxe-eng/valet-express.express,cflynn07/express,nodejs-camp/booklog-ben,shanawarkhan/express,frootloops/express,juanpastas/express,nbeydoon/express,Eric-Vandenberg/express,blairzhang/express,mimaidms/express,llwanghong/express,pstrike/express,Ju2ender/express,dongseop/express,ci-test2/express,samuelcastro/express,philxia/ex-tst-framework,Kevnz/express,Lexine/express,VegeChou/express,jymsy/express,friederbluemle/express,topaxi/express,nodejs-camp/booklog-s890506,supasate/express,evanlucas/express,simplyianm/express,nodejs-camp/booklog-linkchen,YR/express,svnh/express,michaeljunlove/express,bercanozcan/express,wtony/express,grigorkh/express,jinghuizhai/express,fanzetao/express,Kevnz/express,coreypnorris/express,mcanthony/express,Lexine/express,expressjs/express,corporateanon/express,LestaD/express,andriyl/express,kylezhang/express,hpcslag/express,corporateanon/express,wesleytodd/express,Talkyunyun/express,chrisinajar/express,za-creature/express,Flip120/express,christopheranderson/express,MoraLin/mora-test,heicx/express,demohi/express,dsupera13/express,xtidt/express,lmtdit/express,christopheranderson/express,abdulhannanali/express,kunalpict/express,sibura/express,supasate/express,ahdinosaur/express,BaggersIO/express,KodkodGates/express,Faiz7412/express,fakedarren/express,xiaofuzi/express,FernAbby/express,dotnetCarpenter/express,kubrickology/express,Haru1990/express,microlv/express,srichatala/express,chuym/express,nodejs-camp/booklog-chenyou,Flip120/express,devgeniem/express,PUSEN/express,qq645381995/express,benshiue/booklog-ben,saisai/express,vidyar/express,nodejs-camp/booklog-polo,ci-test2/express,buildsample/express,drzorm/express,adjohnson916/express,xiaofuzi/express,chuym/express,expressjs/express,1amageek/express,sibura/express,ifraixedes/express,za-creature/express,andrejewski/express,juandav/express,baldurh/express,nodejs-camp/booklog-ansaga,hdngr/express