fix jshint error
fix jshint error

mottihoresh/nodarium-web,commitdata/dasher,overlox/MeanUpload,Shiftane/listedecourse,qtrandev/adopt_a_node,haftapparat/mean,lakhvinderit/mean,Prateek479/csv-parser,lollek/MEAN-Social-Site,minzen/u-qasar-mean,jackrosenhauer/nodebot-mean,kushaltirumala/mean,Gmora08/makeitcodejs,ahfweb/ahfmpm,mkelley33/mean,abegit/mean,ashblue/meanio-tutorial,C4AProjects/tracdr,ryantuck/public-xmas,lollek/TDP013-Webpages-and-Interactivity,dominicbosch/mean_app,Andresvz/prueba-angular,Muffasa/mean,oliverk120/notesnack2,hsmyy/Register,andbet39/mongularpress,taylorjames/wirestorm,wspurgin/BurgerBar,spacetag/TechEx_Josiah,EugeneZ/dungeonlords,rahul-tiwari/MEANIO-Basics,garyxu1987/J.I.A,lukert33/luke-will-build,VeeteshJain/project_1000,xnoguero/mobile-backend,evanjenkins/wtracker,tmrotz/brad,vanmartin/triVectorPoC,GrimDerp/mean,hassanabidpk/mean,hectorgool/mean-santix,rachelleannmorales/meanApp,OrderMail/blacklabel,salivatears/mean,cyberTrebuchet/this_is_forOM,ShlomyShivek/SchoolMate,jeffj/mean_example,dhivyaprp/Lets-Fix,vebin/mean,liorclub/deals,bbayo4/Businness-Application-using-MEAN.IO-Stack,fdecourcelle/meanfde,jdelagal/mean,lekkas/mean,firebull81/tasksapp,jlin412/jason_demo,yjkim1701/cmt-mgr,joshharbaugh/wowpro,tloen/tutpass,jeffj/example-mean-app,lollek/MEAN-Social-Site,JKTOpen/destiny,kaydeveloper/mean,rncrtr/mean,devsaik/paropakar,Bunk/flippers-mean-io,ryantuck/public-xmas,jithu21/acme,mstackpo/MattsMeanApp,sunnypatneedi/nflmenu,pvhee/mean-test,jenavarro/AllRules,taylorjames/mpm,FLemon/balance_me,faisal00813/MEAN-Demo,GrimDerp/mean,zwhitchcox/mean,thinkDevDM/mean,dbachko/mean,andbet39/mongularpress,garyxu1987/J.I.A,linnovate/icapi,zwhitchcox/lex,muthhus/mean,webapp-angularjs/song-lyrics,cedesantis/Books,alannesta/mean-scaffold,mykemp262/avalonStatTracker,Shiftane/listedecourse2,Chien19861128/qa-app,codegaucho/mean-lessonplanner,Sharmaz/mean,VikramTiwari/mean,garystafford/meanio-custom-search,Peretus/test-mean,Paolocargnin/crossTables,psaradhi/mydrywall,mandazi/haramain,marlonator/mean,rbecheras/mean-1,cronos2546/mean,lekkas/mean,kouissar/dcFinderProject,spiddy/wenode,paulgalarza/empanadas,LukasK/mean,dennisjoedavid123/ProjectX,stevenaldous/mean,maityneil001/mean,patrickkillalea/mean,cedesantis/JamSesh,kira1009/mean,wolf-mtwo/attendance-old,alexballera/mean,behrooz46/mean-sample,faisal00813/MEAN-Demo,bentorfs/ddb,kalomj/Pollution,wearska/mean-mono,mceoin/meanApp,LouizEchi/Scaffolds-Bar-And-Grill,ahfweb/ahfmpm,oritpersik/test,jabiers/mean,szrobinli/mean,pratik60/mean-1,Janmichaelolsen/jamtoaster,brownman/mean_package_testing,kaydeveloper/mean,tannd155/TaiLieu,mimiflynn/rideshare,zwhitchcox/lex,KHam0425/mean,jun-oka/bee-news-jp-client-1,thomas-p-wilson/performance-test,kmdr/farmy,minzen/u-qasar-mean,jackrosenhauer/nodebot-mean,cloud26/meam-firstapp,OdenthalKay/player,taylorjames/wirestorm,udaykiranv/driver-tracker,hbzhang/rsstack,codegaucho/mean-lessonplanner,steezeburger/jeannie,Andresvz/prueba-angular,lukert33/luke-will-build,cronos2546/mean,jabiers/mean,webapp-angularjs/song-lyrics,Biunovich/mean,firebull81/tasksapp,oritpersik/test,qtrandev/adopt_a_node,asifalimd/mean-app,xxxbartasxxx/expenses,xiaoking/mean,tpsumeta/mean,smadjid/CoReaDa,JuanyiFeng/queueItUp,guilhermeyo/mean-articles,dpxxdp/webApp,Bunk/flippers-mean-io,youhamid/aya,webapp-angularjs/knowledge-for-sharing,Prateek479/csv-parser,evanjenkins/alTestPlan,GeminiLegend/myRelephant265,mceoin/meanApp,OrderMail/blacklabel,linnovate/icapi,chackerian/Trades,mimiflynn/rideshare,islanderz/trainingApp,jeffj/mean_example,wolf-mtwo/attendance,jenavarro/AllRules,garystafford/meanio-custom-search,kouissar/dcFinderProject,idhere703/meanSample,steezeburger/jeannie,sonnyfraikue/demo-meanio-app,whichoneapp/which-one,tradesmanhelix/myapp,kevinzli/meanforms,destromas1/hellogitty,dantix/mean,walton007/miniERP,evanjenkins/wtracker,spiddy/wenode,haftapparat/mean,Ankushch/destiny,vmee/bangmai,rekibnikufesin/demoApp,fdecourcelle/meanfde,jeffj/dasein,loganetherton/ac,telekomatrix/mean,wolf-mtwo/attendance,parisminton/james.da.ydrea.ms,lukert33/luke-will-build,VeeteshJain/project_1000,udaykiranv/driver-tracker,oritpersik/admin-dashboard,mattkim/mean.io.tests,sidhart/mean,vildantursic/vildan-mean,ahanlon1987/solutionshud,tedtkang/meanTestApp,darul75/nsjoy.github.io2,Edifice/OctoDo,hsmyy/Register,dennisjoedavid123/ProjectX,zwhitchcox/code,moritzschaefer/werwolf,kouissar/dcFinderProject,haddada/moneyAPP,fkiller/mean,wearska/mean-mono,Muffasa/mean,marlonator/mean,dantepsychedelico/erp-tiny-system,szrobinli/mean,OdenthalKay/abschluss,cybercandyman/mean.io-app,juanjmerono/basic,bbayo4/Businness-Application-using-MEAN.IO-Stack,msteward/meanTodo,haibo32012/webmchat,pvhee/mean-test,OdenthalKay/editor,hsmyy/meanwap,paulgalarza/empanadas,JeffPinkston/local-pub,gscrazy1021/mean,JeffPinkston/local-pub,robort/mean,cyberTrebuchet/this_is_forOM,rbecheras/mean-1,spiddy/fvm.io,alannesta/mean-scaffold,JuanyiFeng/queueItUp,lvarayut/mean,lollek/MEAN-Social-Site,CommandLineDesign/BeanJournal,toomu/mern,fdecourcelle/meanfde,kszpirak/yourNewApp,linnovate/hellogitty,pvhee/mean-test,jun-oka/bee-news-jp-client-1,sontl/OAG-mean,TimWilkis/mean,bqevin/mean,joshsilverman/me,termo/frits,chackerian/Trades,oliverk120/notesnack2,paulvi/meannewapp,vildantursic/vildan-mean,Prateek479/library,dennisjoedavid123/ProjectX,wspurgin/BurgerBar,spacetag/TechEx_Josiah,stujo/titan,standemchuk/if-051-ui,webapp-angularjs/knowledge-for-sharing,tannd155/TaiLieu,albi34/mean,mandazi/haramain,seigneur/kopispace,whichoneapp/which-one,rjVapes/mean,mailjet/rupert,OdenthalKay/abschluss,ascreven/mean.io,JulienBreux/mean,jithu21/acme,evanjenkins/wtracker,C4AProjects/tracdr,mailjet/rupert,islanderz/trainingApp,JeffCloverLeaf/nodeserver,dominicbosch/mean_app,johnnyli4a4c/pool-cards,edivancamargo/mean,ocorpening/charCounter,kevinzli/meanforms,karademada/mean,taylorjames/mpm,liorclub/deals,winnie123/mean,sunnypatneedi/nflmenu,raymanxp/WhenWasTheLast,oliverk120/givetu2,MattRamsayMSM/mingle-board,taylorjames/mpm,wolf-mtwo/attendance,dhivyaprp/Lets-Fix,suyesh/mean,harssh/meanio_app,vikram-bagga/zummy,OrderMail/blacklabel,Ankushch/destiny,toomu/mern,GeminiLegend/myRelephant265,Edifice/OctoDo,gcerrato/inverntory,kasiwal/lets-fix,stanosmith/mean-stack-reddit-hacker-news,krahman/eparking,lvarayut/mean,lollek/TDP013-Webpages-and-Interactivity,walton007/miniERP,raymanxp/WhenWasTheLast,JeffPinkston/local-pub,chackerian/Trades,suyesh/mean,Janmichaelolsen/jamtoaster,hayatnoor/haramain,68a/meis,JulienBreux/mean,pratik60/mean,Lywangwenbin/mean,zcalyz/mean,muthus2001/mail,KHam0425/mean,baskint/mean,idhere703/meanSample,young-utf/meanstack-prac,bozzmob/mean,smadjid/CoReaDa,taylorjames/wirestorm,spiddy/fvm.io,paramananda/mean,xz8888/NodeJS-kaoso,kasiwal/lets-fix,DeveloperMeier/DvM,mykemp262/avalonStatTracker,spiddy/fvm.io,alexmxu/mean,kalomj/Pollution,paulvi/meannewapp,jmadden85/ncms,ahfweb/ahfmpm,relizont/meanDemoApp,zwhitchcox/lex,kmdr/farmy,hectorgool/mean-santix,ascreven/mean.io,inkless/cecelia,seigneur/kopispace,joshsilverman/me,hayatnoor/haramain,lollek/TDP013-Webpages-and-Interactivity,nawasthi23/mean,seanworkcode/clinker,OdenthalKay/abschluss,zwhitchcox/mean,baskint/mean,telekomatrix/mean,seanworkcode/clinker,mkelley33/mean,rutys/pictionary,FLemon/balance_me,dennisjoedavid123/ProjectX,mummamw/mean,cloud26/meam-firstapp,msteward/meanTodo,bentorfs/ddb,seeyew/help140mean,pratik60/mean-1,tradesmanhelix/myapp,salivatears/mean,jithu21/acme,hayatnoor/haramain,dennisjoedavid123/Catalyst,evanjenkins/wtracker,albi34/mean,andbet39/mongularpress,yinhe007/mean,misterdavemeister/meanio,swank-rats/game-logic,brownman/mean_package_testing,yinhe007/mean,kalomj/Pollution,kushaltirumala/mean,OrderMail/blacklabel,krahman/eparking,wolf-mtwo/attendance-old,ryanlhunt/sim_ventory,zwhitchcox/code,asicudl/mobile-backend,walton007/envomuse,kira1009/mean,thinkDevDM/mean,fdecourcelle/meanfde,taylorjames/wirestorm,jbrunec/meantest,nawasthi23/mean,haibo32012/webmchat,ocorpening/charCounter,nathanielltaylor/MEANkids,asicudl/mobile-backend,Peretus/test-mean,slawomirkroczak/fmottracker,C4AProjects/Qatappult,stevenaldous/mean,muthhus/mean,hsmyy/meanwap,C4AProjects/Qatappult,harssh/meanio_app,evanjenkins/wtracker,robort/mean,loganetherton/ac,slawomirkroczak/fmottracker,Prateek479/library,termo/frits,MattRamsayMSM/mingle-board,anthony-ism/funari,kszpirak/yourNewApp,nathanielltaylor/MEANkids,udaykiranv/driver-tracker,OdenthalKay/abschluss,OdenthalKay/editor,joshharbaugh/wowpro,dennisjoedavid123/ProjectX,andrescarceller/mean,tpsumeta/mean,seanworkcode/BlogApp,68a/meis,Chien19861128/qa-app,seanworkcode/BlogApp,mceoin/meanApp,cybercandyman/mean.io-app,islanderz/trainingApp,jeffj/example-mean-app,taylorjames/noidea,Lywangwenbin/mean,09saurabh09/vocal,darul75/nsjoy.github.io2,Janmichaelolsen/jamtoaster,vikram-bagga/zummy,bqevin/mean,EugeneZ/dungeonlords,seeyew/help140mean,edivancamargo/mean,smadjid/CoReaDa,youhamid/aya,pratik60/mean,DeveloperMeier/DvM,wolf-mtwo/attendance-old,kalomj/Pollution,AshevilleSkiClub/AvlSkiClub,ahanlon1987/solutionshud,overlox/MeanUpload,jlin412/jason_demo,yjkim1701/cmt-mgr,Atamos/testmean,tmrotz/brad,VikramTiwari/mean,youhamid/aya,jandeancatarata/Plan4Me,mattkim/mean.io.tests,Cneubauern/Test,asifalimd/mean-app,walton007/envomuse,hbzhang/rsstack,young-utf/meanstack-prac,jeffj/dasein,tloen/tutpass,relizont/meanDemoApp,juanjmerono/basic,komarudin02/Public,dantepsychedelico/erp-tiny-system,ShlomyShivek/SchoolMate,C4AProjects/tracdr,thomas-p-wilson/performance-test,LukasK/mean,standemchuk/if-051-ui,rncrtr/mean,yosifgenchev/iPlayIt,rekibnikufesin/demoApp,swank-rats/game-logic,cedesantis/Books,ferrellms/mean,walton007/envomuse,goblortikus/stroop,Gmora08/makeitcodejs,OdenthalKay/player,JKTOpen/destiny,loganetherton/ac,jandeancatarata/Plan4Me,behrooz46/mean-sample,NenadP/blocks,stujo/titan,yosifgenchev/iPlayIt,taylorjames/mpm,misterdavemeister/meanio,winnie123/mean,bentorfs/ddb,dpxxdp/stdapp,destromas1/hellogitty,Paolocargnin/crossTables,ahfweb/ahfmpm,mstackpo/MattsMeanApp,misterdavemeister/meanio,sontl/OAG-mean,dantepsychedelico/erp-tiny-system,race604/Jlog,gcerrato/inverntory,saurabhatjktech/destiny,mychiara/stroke.crm,rahul-tiwari/MEANIO-Basics,CommandLineDesign/BeanJournal,psaradhi/mydrywall,bozzmob/mean,xz8888/NodeJS-kaoso,anthony-ism/funari,jeffj/mean_example,okuyan/my-mortgage,fkiller/harvard,pathirana/mean,haddada/moneyAPP,kalomj/Pollution,kumaria/mean,Shiftane/listedecourse2,dbachko/mean,reergymerej/counts,codegaucho/mean-lessonplanner,vebin/mean,darecki/mean,OrderMail/blacklabel,darecki/mean,Atamos/testmean,firebull81/tasksapp,johnnyli4a4c/pool-cards,mychiara/stroke.crm,mimiflynn/rideshare,qtrandev/adopt_a_node,muthus2001/mail,Prateek479/library,zcalyz/mean,tmrotz/brad,lollek/TDP013-Webpages-and-Interactivity,lakhvinderit/mean,herveDarritchon/developHeureSiteJS,patrickkillalea/mean,rpalacios/preach-lander,oliverk120/givetu2,fkiller/mean,moritzschaefer/werwolf,michelwatson/bmr,saurabhatjktech/destiny,rachelleannmorales/meanApp,mummamw/mean,javi7/epl-98,paramananda/mean,commitdata/dasher,dpxxdp/stdapp,JKTOpen/destiny,LouizEchi/Scaffolds-Bar-And-Grill,guilhermeyo/mean-articles,ferrellms/mean,Cneubauern/Test,victorantos/mean,linnovate/hellogitty,taylorjames/noidea,walton007/miniERP,jbrunec/meantest,pathirana/mean,victorantos/mean,goblortikus/stroop,dantepsychedelico/erp-tiny-system,kalomj/Pollution,jeffj/dasein,paulgalarza/empanadas,andrescarceller/mean,vmee/bangmai,elkingtonmcb/mean,race604/Jlog,overlox/MeanUpload,tedtkang/meanTestApp,okuyan/my-mortgage,FLemon/balance_me,komarudin02/Public,ridan/Pakathon,maityneil001/mean,ashblue/meanio-tutorial,kmdr/farmy,TimWilkis/mean,dennisjoedavid123/ProjectX,youhamid/aya,mottihoresh/nodarium-web,dennisjoedavid123/Catalyst,dennisjoedavid123/ProjectX,vanmartin/triVectorPoC,xxxbartasxxx/expenses,mimiflynn/rideshare,oritpersik/admin-dashboard,JeffCloverLeaf/nodeserver,stanosmith/mean-stack-reddit-hacker-news,reergymerej/counts,rutys/pictionary,abegit/mean,jeffj/example-mean-app,cedesantis/JamSesh,michelwatson/bmr,09saurabh09/vocal,xiaoking/mean,evanjenkins/alTestPlan,sonnyfraikue/demo-meanio-app,herveDarritchon/developHeureSiteJS,dantix/mean,fkiller/harvard,jdelagal/mean,elkingtonmcb/mean,Sharmaz/mean,devsaik/paropakar,lollek/MEAN-Social-Site,rutys/pictionary,krahman/eparking,AshevilleSkiClub/AvlSkiClub,Biunovich/mean,ridan/Pakathon,inkless/cecelia,kumaria/mean,Shiftane/listedecourse,hassanabidpk/mean,alexmxu/mean,kmdr/farmy,rjVapes/mean,alexballera/mean,javi7/epl-98,jmadden85/ncms,NenadP/blocks,ryanlhunt/sim_ventory,karademada/mean,gscrazy1021/mean,xnoguero/mobile-backend,spiddy/wenode,sidhart/mean,dennisjoedavid123/Catalyst,dpxxdp/webApp,rpalacios/preach-lander