refactored multipart example
refactored multipart example

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