use latest versions of node and npm on heroku
use latest versions of node and npm on heroku

Airhogs777/photron,Turing-Circle/sens-main,dnsbty/ldsconf,bennyty/VisualizingTheLeague,YanlongLai/web-linter,zafartahirov/bitstarter,alexpop89/fauxr,victorbetran/portfolio-freelancer,alex-kwan/OnePrettySlackyNote,brownsf/seo_analysis,domsmasher/cloaked-octo-wookie,JJ/low-or-no-cost-gecco-2015,stansage/cryptocoinlife,kevrom/curseit,cceremuga/pocketchat,christiannwamba/Rest-Express-Node-Heroku,rpelger/books-app-mean,midodany/MoviesBot,alex-kwan/OnePrettySlackyNote,alex112358/maiepontaliber,alexpop89/fauxr,iaue/poiju.io,asael2/toptaltst,endritbajo/moviebook,idmanish/redmart-test,oomlaut/aureliaplayground,JJ/FOSDEM-lightning-2015,colbeseder/videoRanker,dcampogiani/selvaggiaasaservice,hillscottc/trivnode,JJ/low-or-no-cost-gecco-2015,ismusidhu/FaizBudget,xjohannes/august9,minicast/bolmolfolqmlraeson,tyrannothesauruslex/tlex-node,facugon/phonegapAppBuilder,SidBala/OpsWorksPlayground,greensmartdev/tagandsend,idmanish/redmart-test,kalyons11/web,stansage/cryptocoinlife,aag2423/node-getting-started,YanlongLai/web-linter,ryantang333/dm-manager,endritbajo/moviebook,jaronoff97/ds-reddit-project,nfelix/mvmt-scraper,ismusidhu/FaizBudget,she1991/imteractive-ml-teaching,aabreuglez/wordReferenceBot,elynch303/term-chat,minicast/bolmolfolqmlraeson,uny/ATSWeb,felixcriv/dialer,Purfa/purfa-server,MatisiekPL/node-js-sample,jaredq/miplayer,jeremytammik/NodeWebGL,dcampogiani/selvaggiaasaservice,Lucas-Pinheiro/smough,BjoernTHM/swt-project,l33t-systems/ng-express-heroku,YanlongLai/web-linter,birkanu/MIT-DB-Class-FinalProject,chauncey/drreg,iaue/plotter-server,oomlaut/aurora-now,samuelerdtman/SMSHelper,Altoros/cf-example-nodejs-famous,jaronoff97/ds-reddit-project,loofy2/portfolio,AngelValera/Ejercicio5-Tema3,Turing-Circle/sens-main,JensDebergh/certificate-dashboard,JJ/IDC-keynote,iaue/plotter-server,Airhogs777/photron,asael2/toptaltst,sevgit/fcc-robotina,scottdyoung/fencing,felixcriv/dialer,zh-asoiaf-wiki/zh.asoiaf.weibo,Airhogs777/photron,aaronsmulktis/JSONfilter,uny/ATSWeb,maurocarrero/lataperainvisible,iaue/poiju.io,experimental-platform/toilet-status,jinkim608/SnapPoll,hairyhenderson/f1foo,endritbajo/comix,JJ/IDC-keynote,she1991/imteractive-ml-teaching,l33t-systems/ng-express-heroku,jaredq/miplayer,Purfa/purfa-server,xfilipe/request-header-parser,elynch303/term-chat,zouzias/qlocktwo-angular-deploy,jaredq/miplayer,ryantang333/dm-manager,zakisaadeh/echo-uber-web-app,pinheirolucas/spidey,chauncey/drreg,victorbetran/portfolio-freelancer,domsmasher/animated-archer,Airhogs777/photron,JJ/FOSDEM-lightning-2015,bennyty/VisualizingTheLeague,pinheirolucas/spidey,twolfson/gittip-large-badges,cceremuga/pocketchat,kalyons11/web,JensDebergh/certificate-dashboard,oomlaut/plus-or-minus,maurocarrero/lataperainvisible,eariassoto/eariassotochat,l33t-systems/ng-express-heroku,loofy2/portfolio,xjohannes/august9,YanlongLai/web-linter,endritbajo/comix,jeremytammik/NodeWebGL,vk-x/vk-x.herokuapp.com,trueblue2704/Text-to-Morse,victorbetran/portfolio-freelancer,AngelValera/Ejercicio5-Tema3,samuelerdtman/SMSHelper,zouzias/qlocktwo-angular-deploy,dnsbty/ldsconf,bennyty/VisualizingTheLeague,experimental-platform/toilet-status,prasad47/firebase-set-data,iaue/poiju.io,JensDebergh/certificate-dashboard,stevenlangsford/fanyiplatform,tyrannothesauruslex/tlex-node,maurocarrero/lataperainvisible,stevenlangsford/fanyiplatform,xjohannes/august9,asael2/toptaltst,alex112358/maiepontaliber,colbeseder/videoRanker,iankit3/mytestapp,hillscottc/trivnode,scoutdeveloping/tech-scout,iaue/plotter-server,aabreuglez/wordReferenceBot