update(build): addresses recursive `err` method, `exec` now returns array of results when given an array of commands.
update(build): addresses recursive `err` method, `exec` now returns array of results when given an array of commands.

amithub/Angular-Material-Web-Design,p5150j/material,tarnas14/material,Bhavinshah5111/material,bjfletcher/material,hitesh97/material,hiteshsuthar/material,Kielan/material,shyndman/material,HarrisCorp/material,hiddestokvis/material,victorivens05/material,tolysz/material,onumossn/material,ryancampbell/material,wmehanna/material,CarmenPopoviciu/material,gorcz/material,b-cuts/material,quietshu/material,crisbeto/material,lukascivil/material,Zagorakiss/material-1,ilovezy/material,Drooids/material,vertazzar/material,daniel-nagy/material,noamshemesh/material,NickBolles/material,kamilkisiela/material,valery-barysok/material,b-cuts/material,HipsterZipster/material,huoxudong125/material,tarnas14/material,profoundry-us/material,AladdinSonni/material,JsonChiu/material,noamshemesh/material,isaaclyman/material,sovanna/material,dlochrie/material,sandeeppatidar/material,paulflo150/material,philipooo/material,Mexiswow/material,gorcz/material,Antariano/material,angular/material,bjfletcher/material,iksose/material,jianwang195823/material,udhayam/material,hesling/material,philipooo/material,hitesh97/material,dalong123/material,tolysz/material,philipooo/material,ebulay/material,programmersujeet/material,bjfletcher/material,bluebirdtech/material,hodeyp/material,mprentic-harris/material,gabimanea/material,nconrad/material,programmersujeet/material,tarnas14/material,vanslly/material,jianwang195823/material,aanjna/material,jianwang195823/material,theZimmee/angular-material,Frank3K/material,antoniosejas/material,antoniosejas/material,ebulay/material,ByJC/material,ashwathgovind/material,mightyselva/material,dreamoftrees/material,brian-lewis/material,sandeeppatidar/material,brunoqc/material,ilovezy/material,p5150j/material,profoundry-us/material,matthewrfindley/material,Verarxar/material,antoniosejas/material,Bryanschauerte/material,jadjoubran/material,Teremok/material,yangjae/material,angular/material,david-gang/material,tolysz/material,miaotmac/material,Bryanschauerte/material,jeremymwells/material,xiexingen/material,DevVersion/material,mlabieniec/material,xale/material,acoreyj/material,Drooids/material,mattiLeBlanc/material,p5150j/material,Androguide/material,kennethcachia/material,deerawan/material,RebootJeff/material,colinskow/material,taranjeetsapra/material,jeremymwells/material,BurovAndrii/material,JackieWei/material,stephen-james/material,paulflo150/material,gkalpak/material,ErinCoughlan/material,crisbeto/material,ErinCoughlan/material,hayloft/material,HipsterZipster/material,udhayam/material,garmoshka-mo/material,listenlee/material,bendroid/material,JayQuerido/material,kamilkisiela/material,shyndman/material,p5150j/material,AladdinSonni/material,cdriscol/material,Azzurrio/material,quietshu/material,DerekLouie/material,Belicosus/material,ashwathgovind/material,hayloft/material,RebootJeff/material,AladdinSonni/material,arush/material,abhijitsinha89/material,vertazzar/material,armst0910/material,RebootJeff/material,Patrik-Lundqvist/material,nkoterba/material,oostmeijer/material,aanjna/material,vurt/material,isaaclyman/material,flowersinthesand/material,Benew/material,masterpowers/material,cdriscol/material,veraksar/material,hiddestokvis/material,oostmeijer/material,wisavalite/material,ilovezy/material,mohislm/material,udhayam/material,izeau/material,gabimanea/material,pwistbac/material,rolandoldengarm/material,ErinCoughlan/material,Sravyaksr/material,barryvdh/material,mobinni/material,RebootJeff/material,veraksar/material,mprentic-harris/material,mikol/angular-material,wanmifam/material,izeau/material,Todd-Werelius/material,Azzurrio/material,colinskow/material,brian-lewis/material,n1vlac/material,abhijitsinha89/material,JsonChiu/material,lukascivil/material,Zagorakiss/material-1,mikol/angular-material,marpontes/material,BurovAndrii/material,pijey/material,nantunes/material,oostmeijer/material,JsonChiu/material,HarrisCorp/material,aanjna/material,quietshu/material,Androguide/material,franzsilva/material,eloytoro/material,Frank3K/material,mprentic-harris/material,marpontes/material,n1vlac/material,hiddestokvis/material,DevVersion/material,gkalpak/material,garmoshka-mo/material,kennethcachia/material,ardas/material,imjoeco/material,epelc/material,ByJC/material,taranjeetsapra/material,Patrik-Lundqvist/material,brunoqc/material,acoreyj/material,Azzurrio/material,Azzurrio/material,Zagorakiss/material-1,mikol/angular-material,mohislm/material,wmehanna/material,sandeeppatidar/material,loic/material,dkemper01/material,ebulay/material,veraksar/material,FrankMeyer/material,jadjoubran/material,CarmenPopoviciu/material,Todd-Werelius/material,IRlyDontKnow/material,alfirin/material,Benew/material,gmoothart/material,zhhb/material,franzsilva/material,arlowhite/material,m0g/material,n1vlac/material,miladhamzelou/material,Zagorakiss/material-1,drrezeau/material,drrezeau/material,taranjeetsapra/material,DerekLouie/material,ashwathgovind/material,zhhb/material,Benew/material,SagarNaliyapara/material,hesling/material,miguelcobain/material,57-Wolve/material,gkalpak/material,richtmat/material,1012/material,Belicosus/material,java02014/material-1,taranjeetsapra/material,dreamoftrees/material,dkemper01/material,brian-lewis/material,57-Wolve/material,dmitriz/material,isaaclyman/material,kwypchlo/material,Bhavinshah5111/material,deerawan/material,huoxudong125/material,57-Wolve/material,clshortfuse/material,JackieWei/material,ServiceManagementGroup/material,davidecavaliere/material,onumossn/material,hannahhoward/material,vertazzar/material,brunoqc/material,Teremok/material,psaul3/material,willgum/material_03,ardas/material,gmoothart/material,daniel-nagy/material,xale/material,crisbeto/material,loic/material,Teremok/material,FrankMeyer/material,Splaktar/material,tarnas14/material,57-Wolve/material,elton0895/material,j3ski/material,zhhb/material,miaotmac/material,willgum/material_03,miguelcobain/material,loic/material,daniel-nagy/material,ardas/material,abhijitsinha89/material,gabimanea/material,un33k/material,ServiceManagementGroup/material,m0g/material,epelc/material,willgum/material_03,pwistbac/material,Jeremy017/material,hiddestokvis/material,robteix/material,armst0910/material,elton0895/material,n1vlac/material,victorivens05/material,izeau/material,robteix/material,miladhamzelou/material,dmitriz/material,brunoqc/material,SagarNaliyapara/material,iksose/material,david-gang/material,jmcabandara/material,tolysz/material,wisavalite/material,davidecavaliere/material,hesling/material,JsonChiu/material,SamDLT/material,listenlee/material,nconrad/material,jensenbox/material,aikalima/material,hayloft/material,stephen-james/material,victorivens05/material,onumossn/material,programmersujeet/material,kwypchlo/material,paulflo150/material,sscovil/material,jadjoubran/material,JackieWei/material,robteix/material,kwypchlo/material,miguelcobain/material,marduke182/material,nconrad/material,keshavos/material,NickBolles/material,ilovett/material,johanvo18/material,gorcz/material,ServiceManagementGroup/material,programmist/material,weiwei695/material,EladBezalel/material,Arteaga2k/material,pan-long/material,wmehanna/material,programmist/material,rolandoldengarm/material,pijey/material,mightyselva/material,programmersujeet/material,1012/material,psaul3/material,zhhb/material,2947721120/angular-material,ByJC/material,hannahhoward/material,b-cuts/material,weiwei695/material,dalong123/material,Frank3K/material,j3ski/material,imjoeco/material,richtmat/material,drrezeau/material,vertazzar/material,Jeremy017/material,sovanna/material,valery-barysok/material,Frank3K/material,keshavos/material,Benew/material,pan-long/material,Verarxar/material,franzsilva/material,Splaktar/material,crisbeto/material,bOOm-X/material,keshavos/material,angular/material,epelc/material,EladBezalel/material,justingrayston/material,ryancampbell/material,ErinCoughlan/material,CarmenPopoviciu/material,robertmesserle/material,dalong123/material,amithub/Angular-Material-Web-Design,dkemper01/material,gkalpak/material,yangjae/material,kwypchlo/material,andreialecu/material,izeau/material,rolandoldengarm/material,gabimanea/material,Jeremy017/material,SagarNaliyapara/material,kamilkisiela/material,jianwang195823/material,robertmesserle/material,BernhardRode/material,psaul3/material,nkoterba/material,j3ski/material,davidecavaliere/material,shyndman/material,miaotmac/material,profoundry-us/material,bluebirdtech/material,hodeyp/material,dreamoftrees/material,programmist/material,pijey/material,graingert/material,2947721120/angular-material,hodeyp/material,mattiLeBlanc/material,flowersinthesand/material,java02014/material-1,imjoeco/material,alfirin/material,java02014/material-1,david-gang/material,huoxudong125/material,andreialecu/material,asonni/material,BurovAndrii/material,huoxudong125/material,FrankMeyer/material,programmist/material,listenlee/material,ebulay/material,dmitriz/material,Bhavinshah5111/material,marduke182/material,deerawan/material,HarrisCorp/material,hiteshsuthar/material,wisavalite/material,Patrik-Lundqvist/material,johanvo18/material,justingrayston/material,yangjae/material,psaul3/material,quietshu/material,welkinhealth/material,wmehanna/material,dmitriz/material,ilovezy/material,bluebirdtech/material,graingert/material,bendroid/material,matthewrfindley/material,jensenbox/material,marekmicek/material,justingrayston/material,JayQuerido/material,elton0895/material,angular/material,xale/material,eloytoro/material,andreialecu/material,arlowhite/material,welkinhealth/material,Mexiswow/material,hannahhoward/material,ByJC/material,m0g/material,arlowhite/material,oostmeijer/material,epelc/material,hodeyp/material,justingrayston/material,marduke182/material,mohislm/material,sandeeppatidar/material,lukascivil/material,mattiLeBlanc/material,pwistbac/material,loic/material,SagarNaliyapara/material,JackieWei/material,onumossn/material,SamDLT/material,daniel-nagy/material,nkoterba/material,nantunes/material,bOOm-X/material,dlochrie/material,Sravyaksr/material,mattiLeBlanc/material,richtmat/material,kamilkisiela/material,arush/material,HipsterZipster/material,valery-barysok/material,hiteshsuthar/material,garmoshka-mo/material,clshortfuse/material,pan-long/material,gmoothart/material,hannahhoward/material,garmoshka-mo/material,SamDLT/material,Mexiswow/material,clshortfuse/material,j3ski/material,2947721120/angular-material,sscovil/material,jensenbox/material,marekmicek/material,Belicosus/material,mlabieniec/material,veraksar/material,iksose/material,AladdinSonni/material,JonFerrera/material,mlabieniec/material,keshavos/material,Arteaga2k/material,jelbourn/material,marekmicek/material,isaaclyman/material,xiexingen/material,profoundry-us/material,Verarxar/material,DevVersion/material,1012/material,Androguide/material,weiwei695/material,paulflo150/material,jelbourn/material,BernhardRode/material,Kielan/material,marpontes/material,antoniosejas/material,un33k/material,dlochrie/material,miaotmac/material,vanslly/material,masterpowers/material,Kielan/material,Arteaga2k/material,xiexingen/material,ardas/material,jensenbox/material,vanslly/material,amithub/Angular-Material-Web-Design,wanmifam/material,arlowhite/material,EladBezalel/material,stephen-james/material,masterpowers/material,valery-barysok/material,bOOm-X/material,pwistbac/material,sscovil/material,jelbourn/material,stephen-james/material,jmcabandara/material,matthewrfindley/material,Todd-Werelius/material,willgum/material_03,Androguide/material,eloytoro/material,mlabieniec/material,asonni/material,kennethcachia/material,hitesh97/material,EladBezalel/material,armst0910/material,un33k/material,flowersinthesand/material,Bryanschauerte/material,cdriscol/material,robteix/material,hayloft/material,welkinhealth/material,dlochrie/material,masterpowers/material,johanvo18/material,ServiceManagementGroup/material,eloytoro/material,amithub/Angular-Material-Web-Design,bOOm-X/material,kennethcachia/material,abhijitsinha89/material,Antariano/material,JayQuerido/material,lukascivil/material,matthewrfindley/material,weebygames/material,JayQuerido/material,jadjoubran/material,jelbourn/material,rolandoldengarm/material,JonFerrera/material,theZimmee/angular-material,robertmesserle/material,miladhamzelou/material,Drooids/material,ashwathgovind/material,victorivens05/material,Arteaga2k/material,miladhamzelou/material,Jeremy017/material,miguelcobain/material,asonni/material,sscovil/material,IRlyDontKnow/material,nantunes/material,HarrisCorp/material,brian-lewis/material,Antariano/material,BernhardRode/material,barryvdh/material,mightyselva/material,davidecavaliere/material,mobinni/material,theZimmee/angular-material,Todd-Werelius/material,2947721120/angular-material,david-gang/material,xale/material,mohislm/material,IRlyDontKnow/material,wanmifam/material,jmcabandara/material,elton0895/material,hiteshsuthar/material,Sravyaksr/material,Sravyaksr/material,gmoothart/material,DerekLouie/material,marduke182/material,Drooids/material,asonni/material,Splaktar/material,theZimmee/angular-material,imjoeco/material,mobinni/material,IRlyDontKnow/material,colinskow/material,Splaktar/material,richtmat/material,wanmifam/material,Verarxar/material,nconrad/material,Mexiswow/material,jmcabandara/material,iksose/material,arush/material,colinskow/material,andreialecu/material,weiwei695/material,marpontes/material,ilovett/material,sovanna/material,vanslly/material,shyndman/material,FrankMeyer/material,alfirin/material,JonFerrera/material,cdriscol/material,dkemper01/material,Kielan/material,NickBolles/material,jeremymwells/material,bluebirdtech/material,noamshemesh/material,alfirin/material,nkoterba/material,drrezeau/material,java02014/material-1,Antariano/material,mightyselva/material,ryancampbell/material,pijey/material,aikalima/material,aanjna/material,JonFerrera/material,m0g/material,listenlee/material,vurt/material,mobinni/material,flowersinthesand/material,DevVersion/material,marekmicek/material,dreamoftrees/material,barryvdh/material,arush/material,philipooo/material,ilovett/material,un33k/material,dalong123/material,franzsilva/material,johanvo18/material,SamDLT/material,Bryanschauerte/material,acoreyj/material,hesling/material,mprentic-harris/material,deerawan/material,DerekLouie/material,BernhardRode/material,robertmesserle/material,vurt/material,graingert/material,welkinhealth/material,wisavalite/material,Teremok/material,weebygames/material,hitesh97/material,bendroid/material,bjfletcher/material,armst0910/material,bendroid/material,jeremymwells/material,aikalima/material,1012/material,NickBolles/material,HipsterZipster/material,weebygames/material,weebygames/material,Bhavinshah5111/material,CarmenPopoviciu/material,graingert/material,noamshemesh/material,ilovett/material,acoreyj/material,b-cuts/material,BurovAndrii/material,clshortfuse/material,Patrik-Lundqvist/material,udhayam/material,xiexingen/material