Added spec for defered settings using function literal
Added spec for defered settings using function literal

drzorm/express,Haru1990/express,RickyDan/express,blakeembrey/express,blakeembrey/express,vinodhalaharvi/express,Jonekee/express,LestaD/express,vidyar/express,topaxi/express,robomc/express,VegeChou/express,isaacs/express,heicx/express,nodejs-camp/booklog-polo,stevemao/express,fuse-mars/express,rupanjanbaidya/express,rgrove/express,strongloop/express,qitianchan/express,nodejs-camp/booklog-polo,FernAbby/express,nodejs-camp/booklog-ausir,igarciaes/express,andriyl/express,methuz/express,Flip120/express,samuelcastro/express,vinodhalaharvi/express,srichatala/express,nodejs-camp/booklog-archer,tjmehta/express,blairzhang/express,stoskov/express,hpcslag/express,robomc/express,pshomov/express,brianloveswords/express,mimaidms/express,1verson/express,drzorm/express,nbeydoon/express,mikewesthad/express,aifeld/express,ahdinosaur/express,RanadeepPolavarapu/express,kawanet/express,bercanozcan/express,PeterWangPo/express,tianhengzhou/express,VegeChou/express,nodejs-camp/booklog-tonebeta,jenia0jenia/express,codeforgeek/express,adjohnson916/express,hdngr/express,WangCao/express,smcmurray/express,baldurh/express,dotnetCarpenter/express,thepont/express,listepo/express,bjrmatos/express,KodkodGates/express,junxiong/express,TestingCI/express,nodejs-camp/booklog-linkchen,PUSEN/express,abhi3/express,danielrohers/express,hanweifish/express,1amageek/express,luxe-eng/valet-express.express,supasate/express,chrisinajar/express,countdracular/express,swarajgiri/express,rgrove/express,srichatala/express,nodejs-camp/booklog-tonebeta,jimmykuo/express,devgeniem/express,sibura/express,micha149/express,sarvex/express,Riokai/express,jymsy/express,smcmurray/express,BaggersIO/express,jymsy/express,kylezhang/express,simudream/express,Eric-Vandenberg/express,lmtdit/express,methuz/express,btleffler/express,michaeljunlove/express,chrisinajar/express,vnglst/express,topaxi/express,WebStyle/express,hpcslag/express,kunalpict/express,supasate/express,BaggersIO/express,nodejs-camp/booklog-mora,nodejs-camp/booklog-homa,chuym/express,frank06/express,dgofman/express,demohi/express,Ju2ender/express,elkingtonmcb/express,micha149/express,hanweifish/express,hl198181/express,nathan818fr/express,svnh/express,codeforgeek/express,KodkodGates/express,expressjs/express,HXYNODE/express,Ju2ender/express,youprofit/express,YR/express,Ivanwangcy/express,corporateanon/express,LestaD/express,kylezhang/express,mimaidms/express,nbeydoon/express,tjmehta/express,expressjs/express,nodejs-camp/booklog-leo,awronka/express,JulyZhu/express,coreypnorris/express,lmtdit/express,stewartml/express,coreypnorris/express,stewartml/express,svnh/express,llwanghong/express,Kevnz/express,corporateanon/express,friederbluemle/express,yinhe007/express,nodejs-camp/booklog-Zak,XueQian/express,jinghuizhai/express,emvici/emvici-reqres-tify,auth0/express,ericlu88/express,swarajgiri/express,grigorkh/express,ifraixedes/express,nodejs-camp/booklog-leo,nodejs-camp/booklog-chle,andrejewski/express,Riokai/express,Faiz7412/express,simudream/express,frootloops/express,stoskov/express,juanpastas/express,ralic/express,nodejs-camp/booklog-jason,soyuka/express,juandav/express,bercanozcan/express,danielrohers/express,Lexine/express,Ju2ender/express,tyler-johnson/express,dieuly/express,qq645381995/express,angelsanz/express,countdracular/express,leiqiang75/express,udhayam/express,swstack/express,stewartml/express,maraoz/express,pstrike/express,junxiong/express,michaeljunlove/express,neomadara/express,dongseop/express,kunalpict/express,stoskov/express,coreypnorris/express,TestingCI/express,baldurh/express,RanadeepPolavarapu/express,r14r/fork_express_master,aifeld/express,JulyZhu/express,michaeljunlove/express,nodejs-camp/booklog-linkchen,caiocutrim/express,nodejs-camp/booklog-ben,heicx/express,nbeydoon/express,rupanjanbaidya/express,CrazySherman/express,1amageek/express,hacksparrow/express,evilboss/express,nodejs-camp/booklog-ben,christopheranderson/express,wtony/express,abhi3/express,qitianchan/express,dongooo/express,buildsample/express,flomotlik/express,Eric-Vandenberg/express,angelsanz/express,vinodhalaharvi/express,btleffler/express,nodejs-camp/booklog-chenyou,simudream/express,grigorkh/express,fakedarren/express,ralic/express,swarajgiri/express,blakeembrey/express,nodejs-camp/booklog-ansaga,svnh/express,Faiz7412/express,gretac/express,Flip120/express,nodejs-camp/booklog-tonebeta-update,lian774739140/express,xtidt/express,hightechweb/express,ZackBotkin/express,lian774739140/express,hpcslag/express,yinhe007/express,abdulhannanali/express,abdulhannanali/express,philxia/ex-tst-framework,Eric-Vandenberg/express,gnowoel/express,r14r/fork_express_master,hdngr/express,Flip120/express,smcmurray/express,ahdinosaur/express,jinghuizhai/express,vidyar/express,WangCao/express,tfe/express,lemelon/express,nodejs-camp/booklog-tonebeta-update,llwanghong/express,nodejs-camp/booklog-jason,v10258/express,philxia/ex-tst-framework,1verson/express,gdeividas/express,WebStyle/express,lmtdit/express,jenia0jenia/express,kawanet/express,Ivanwangcy/express,tyler-johnson/express,vnglst/express,HXYNODE/express,simplyianm/express,nodejs-camp/booklog-archer,ZackBotkin/express,chuym/express,philxia/ex-tst-framework,FernAbby/express,YR/express,nodejs-camp/booklog-homa,andriyl/express,friederbluemle/express,dotnetCarpenter/express,auth0/express,dotnetCarpenter/express,Kevnz/express,za-creature/express,za-creature/express,blairzhang/express,saisai/express,ifraixedes/express,xiaofuzi/express,corporateanon/express,Riokai/express,weilixia/express,awronka/express,youprofit/express,juanpastas/express,nodejs-camp/booklog-ansaga,simplyianm/express,neomadara/express,samuelcastro/express,MoraLin/mora-test,caiocutrim/express,stevemao/express,dafabulousteach/express,nodejs-camp/booklog-s890506,nathan818fr/express,nodejs-camp/booklog-mora,mauricionr/express,jinghuizhai/express,blairzhang/express,mauricionr/express,ci-test2/express,juandav/express,youprofit/express,jenalgit/express,kentcdodds/express,benshiue/booklog-ben,dreamingblackcat/express,saisai/express,jenia0jenia/express,hacksparrow/express,luxe-eng/valet-express.express,listepo/express,hanqingnan/express,hl198181/express,ci-test2/express,supasate/express,dreamingblackcat/express,gretac/express,Lexine/express,r14r-work/fork_express_master,Talkyunyun/express,fakedarren/express,gnowoel/express,pathirana/express,shanawarkhan/express,featurist/express,hdngr/express,friederbluemle/express,devgeniem/express,v10258/express,TestingCI/express,nodejs-camp/booklog-chenyou,nodejs-camp/booklog-ausir,kubrickology/express,qq645381995/express,v10258/express,wtony/express,evanlucas/express,abhi3/express,fakedarren/express,strongloop/express,wtony/express,luxe-eng/valet-express.express,dreamingblackcat/express,kunalpict/express,1amageek/express,evilboss/express,kentcdodds/express,KodkodGates/express,Talkyunyun/express,topaxi/express,XueQian/express,sarvex/express,wesleytodd/express,evilboss/express,vnglst/express,elkingtonmcb/express,xiaofuzi/express,lemelon/express,junxiong/express,LestaD/express,Faiz7412/express,dgofman/express,christopheranderson/express,buildsample/express,r14r-work/fork_express_master,tianhengzhou/express,isaacs/express,demohi/express,pstrike/express,andrejewski/express,leiqiang75/express,blainsmith/express,nodejs-camp/booklog-jollen,flomotlik/express,gnowoel/express,stevemao/express,hanqingnan/express,nodejs-camp/booklog-jollen,benshiue/booklog-ben,fanzetao/express,adjohnson916/express,dafabulousteach/express,angelsanz/express,kubrickology/express,maraoz/express,sibura/express,featurist/express,frank06/express,sarvex/express,ericlu88/express,gdeividas/express,cflynn07/express,jimmykuo/express,sujianping/express,WangCao/express,mcanthony/express,dongseop/express,chrisinajar/express,listepo/express,evanlucas/express,dsupera13/express,za-creature/express,swstack/express,xtidt/express,nodejs-camp/booklog-s890506,Jonekee/express,buildsample/express,bercanozcan/express,devgeniem/express,soyuka/express,hightechweb/express,bjrmatos/express,nodejs-camp/booklog-chle,kylezhang/express,mcanthony/express,fineday32/express,maraoz/express,ZackBotkin/express,microlv/express,Matrixbirds/express,wesleytodd/express,jenalgit/express,philxia/ex-tst-framework,sujianping/express,XueQian/express,CrazySherman/express,blainsmith/express,microlv/express,cflynn07/express,ci-test2/express,nodejs-camp/booklog-Zak,featurist/express,pshomov/express,pathirana/express,qitianchan/express,dongooo/express,igarciaes/express,RickyDan/express,fanzetao/express,mikewesthad/express,BaggersIO/express,PeterWangPo/express,qq645381995/express,dongseop/express,dieuly/express,Matrixbirds/express,weilixia/express,fuse-mars/express,xiaofuzi/express,vidyar/express,grigorkh/express,fineday32/express,dafabulousteach/express,thepont/express,PUSEN/express,abdulhannanali/express,frootloops/express,udhayam/express,dsupera13/express,Haru1990/express,shanawarkhan/express,MoraLin/mora-test,nodejs-camp/booklog-polo,jenalgit/express