add a factory for product_group
add a factory for product_group

hifly/spree,FadliKun/spree,kewaunited/spree,gautamsawhney/spree,Engeltj/spree,bricesanchez/spree,vcavallo/spree,zamiang/spree,sideci-sample/sideci-sample-spree,FadliKun/spree,welitonfreitas/spree,derekluo/spree,siddharth28/spree,net2b/spree,knuepwebdev/FloatTubeRodHolders,yiqing95/spree,scottcrawford03/solidus,dotandbo/spree,joanblake/spree,LBRapid/spree,zamiang/spree,lyzxsc/spree,caiqinghua/spree,alejandromangione/spree,SadTreeFriends/spree,brchristian/spree,jordan-brough/solidus,progsri/spree,caiqinghua/spree,richardnuno/solidus,groundctrl/spree,PhoenixTeam/spree_phoenix,KMikhaylovCTG/spree,shaywood2/spree,tancnle/spree,azranel/spree,derekluo/spree,useiichi/spree,ujai/spree,sunny2601/spree,urimikhli/spree,alejandromangione/spree,Ropeney/spree,berkes/spree,delphsoft/spree-store-ballchair,azranel/spree,quentinuys/spree,bjornlinder/Spree,zamiang/spree,CJMrozek/spree,jhawthorn/spree,kitwalker12/spree,builtbybuffalo/spree,jeffboulet/spree,APohio/spree,DynamoMTL/spree,thogg4/spree,berkes/spree,vcavallo/spree,patdec/spree,siddharth28/spree,AgilTec/spree,FadliKun/spree,gregoryrikson/spree-sample,surfdome/spree,vinayvinsol/spree,Kagetsuki/spree,adaddeo/spree,cutefrank/spree,RatioClothing/spree,net2b/spree,azranel/spree,fahidnasir/spree,camelmasa/spree,StemboltHQ/spree,locomotivapro/spree,Nevensoft/spree,Mayvenn/spree,CiscoCloud/spree,TrialGuides/spree,karlitxo/spree,builtbybuffalo/spree,lzcabrera/spree-1-3-stable,jsurdilla/solidus,scottcrawford03/solidus,NerdsvilleCEO/spree,pjmj777/spree,surfdome/spree,Senjai/solidus,Mayvenn/spree,progsri/spree,gregoryrikson/spree-sample,jimblesm/spree,Hates/spree,knuepwebdev/FloatTubeRodHolders,woboinc/spree,kitwalker12/spree,pervino/solidus,jaspreet21anand/spree,vcavallo/spree,agient/agientstorefront,jordan-brough/solidus,kitwalker12/spree,sideci-sample/sideci-sample-spree,jeffboulet/spree,cutefrank/spree,edgward/spree,LBRapid/spree,azranel/spree,mleglise/spree,orenf/spree,groundctrl/spree,ahmetabdi/spree,imella/spree,NerdsvilleCEO/spree,vinayvinsol/spree,maybii/spree,ramkumar-kr/spree,project-eutopia/spree,jimblesm/spree,Lostmyname/spree,Machpowersystems/spree_mach,xuewenfei/solidus,miyazawatomoka/spree,yomishra/pce,bonobos/solidus,tancnle/spree,jhawthorn/spree,pjmj777/spree,patdec/spree,Hawaiideveloper/shoppingcart,pervino/spree,TimurTarasenko/spree,beni55/spree,Kagetsuki/spree,yiqing95/spree,lzcabrera/spree-1-3-stable,reidblomquist/spree,brchristian/spree,degica/spree,odk211/spree,madetech/spree,forkata/solidus,caiqinghua/spree,karlitxo/spree,calvinl/spree,dotandbo/spree,jparr/spree,Antdesk/karpal-spree,PhoenixTeam/spree_phoenix,tancnle/spree,fahidnasir/spree,adaddeo/spree,mindvolt/spree,judaro13/spree-fork,vmatekole/spree,trigrass2/spree,nooysters/spree,raow/spree,Ropeney/spree,Mayvenn/spree,jspizziri/spree,dandanwei/spree,vmatekole/spree,beni55/spree,rajeevriitm/spree,mindvolt/spree,lsirivong/solidus,berkes/spree,yushine/spree,alepore/spree,vinsol/spree,Nevensoft/spree,moneyspyder/spree,DarkoP/spree,keatonrow/spree,yomishra/pce,derekluo/spree,bonobos/solidus,grzlus/spree,JDutil/spree,StemboltHQ/spree,pervino/spree,tomash/spree,alvinjean/spree,sliaquat/spree,sunny2601/spree,locomotivapro/spree,carlesjove/spree,bonobos/solidus,Lostmyname/spree,piousbox/spree,softr8/spree,keatonrow/spree,ujai/spree,dandanwei/spree,dafontaine/spree,JDutil/spree,cutefrank/spree,azclick/spree,codesavvy/sandbox,imella/spree,degica/spree,maybii/spree,brchristian/spree,delphsoft/spree-store-ballchair,gautamsawhney/spree,robodisco/spree,hifly/spree,firman/spree,Machpowersystems/spree_mach,codesavvy/sandbox,HealthWave/spree,sliaquat/spree,archSeer/spree,grzlus/spree,firman/spree,JDutil/spree,softr8/spree,pervino/solidus,welitonfreitas/spree,JuandGirald/spree,kewaunited/spree,bonobos/solidus,wolfieorama/spree,KMikhaylovCTG/spree,forkata/solidus,madetech/spree,radarseesradar/spree,kewaunited/spree,mindvolt/spree,quentinuys/spree,yushine/spree,DynamoMTL/spree,quentinuys/spree,DarkoP/spree,groundctrl/spree,builtbybuffalo/spree,odk211/spree,rakibulislam/spree,jeffboulet/spree,JuandGirald/spree,thogg4/spree,priyank-gupta/spree,KMikhaylovCTG/spree,judaro13/spree-fork,shioyama/spree,HealthWave/spree,zaeznet/spree,jordan-brough/spree,quentinuys/spree,archSeer/spree,mleglise/spree,dafontaine/spree,surfdome/spree,reidblomquist/spree,Engeltj/spree,Arpsara/solidus,ramkumar-kr/spree,athal7/solidus,Machpowersystems/spree_mach,radarseesradar/spree,sfcgeorge/spree,rajeevriitm/spree,forkata/solidus,priyank-gupta/spree,sfcgeorge/spree,alvinjean/spree,gautamsawhney/spree,knuepwebdev/FloatTubeRodHolders,dafontaine/spree,richardnuno/solidus,abhishekjain16/spree,RatioClothing/spree,locomotivapro/spree,richardnuno/solidus,fahidnasir/spree,vulk/spree,alejandromangione/spree,Boomkat/spree,yushine/spree,orenf/spree,pulkit21/spree,xuewenfei/solidus,Migweld/spree,hoanghiep90/spree,athal7/solidus,project-eutopia/spree,jsurdilla/solidus,welitonfreitas/spree,richardnuno/solidus,vulk/spree,beni55/spree,madetech/spree,Hates/spree,jaspreet21anand/spree,grzlus/solidus,delphsoft/spree-store-ballchair,vinsol/spree,Ropeney/spree,agient/agientstorefront,pulkit21/spree,shekibobo/spree,jparr/spree,welitonfreitas/spree,jspizziri/spree,kewaunited/spree,shekibobo/spree,mindvolt/spree,bricesanchez/spree,jordan-brough/spree,vulk/spree,DarkoP/spree,Senjai/solidus,freerunningtech/spree,biagidp/spree,hoanghiep90/spree,shioyama/spree,mleglise/spree,dandanwei/spree,athal7/solidus,yomishra/pce,mleglise/spree,delphsoft/spree-store-ballchair,tomash/spree,StemboltHQ/spree,assembledbrands/spree,AgilTec/spree,abhishekjain16/spree,rajeevriitm/spree,Lostmyname/spree,pervino/solidus,yiqing95/spree,rakibulislam/spree,grzlus/spree,Migweld/spree,TrialGuides/spree,softr8/spree,Senjai/solidus,raow/spree,Hawaiideveloper/shoppingcart,orenf/spree,lsirivong/spree,APohio/spree,Senjai/spree,karlitxo/spree,ramkumar-kr/spree,jeffboulet/spree,agient/agientstorefront,TrialGuides/spree,Boomkat/spree,devilcoders/solidus,Hates/spree,joanblake/spree,omarsar/spree,gautamsawhney/spree,Arpsara/solidus,hifly/spree,orenf/spree,radarseesradar/spree,judaro13/spree-fork,Lostmyname/spree,keatonrow/spree,project-eutopia/spree,zaeznet/spree,dandanwei/spree,thogg4/spree,pulkit21/spree,alepore/spree,lsirivong/spree,Arpsara/solidus,Kagetsuki/spree,NerdsvilleCEO/spree,lzcabrera/spree-1-3-stable,bricesanchez/spree,tailic/spree,edgward/spree,siddharth28/spree,camelmasa/spree,zamiang/spree,tesserakt/clean_spree,APohio/spree,LBRapid/spree,RatioClothing/spree,rbngzlv/spree,Senjai/solidus,biagidp/spree,omarsar/spree,sliaquat/spree,piousbox/spree,wolfieorama/spree,net2b/spree,shaywood2/spree,abhishekjain16/spree,TimurTarasenko/spree,Migweld/spree,builtbybuffalo/spree,azclick/spree,DynamoMTL/spree,sunny2601/spree,lsirivong/solidus,jasonfb/spree,alvinjean/spree,scottcrawford03/solidus,surfdome/spree,moneyspyder/spree,AgilTec/spree,Boomkat/spree,net2b/spree,bjornlinder/Spree,zaeznet/spree,edgward/spree,ckk-scratch/solidus,reidblomquist/spree,thogg4/spree,njerrywerry/spree,rakibulislam/spree,moneyspyder/spree,biagidp/spree,ckk-scratch/solidus,cutefrank/spree,madetech/spree,Boomkat/spree,firman/spree,AgilTec/spree,jparr/spree,rbngzlv/spree,pjmj777/spree,ayb/spree,jspizziri/spree,CiscoCloud/spree,JDutil/spree,useiichi/spree,forkata/solidus,groundctrl/spree,Engeltj/spree,yushine/spree,watg/spree,sunny2601/spree,patdec/spree,nooysters/spree,tancnle/spree,trigrass2/spree,rakibulislam/spree,urimikhli/spree,joanblake/spree,xuewenfei/solidus,DarkoP/spree,miyazawatomoka/spree,grzlus/solidus,lsirivong/solidus,bjornlinder/Spree,moneyspyder/spree,njerrywerry/spree,patdec/spree,ayb/spree,azclick/spree,carlesjove/spree,TimurTarasenko/spree,calvinl/spree,PhoenixTeam/spree_phoenix,lsirivong/solidus,reinaris/spree,fahidnasir/spree,rajeevriitm/spree,ahmetabdi/spree,trigrass2/spree,Nevensoft/spree,Arpsara/solidus,jhawthorn/spree,imella/spree,maybii/spree,jsurdilla/solidus,tailic/spree,reinaris/spree,pervino/solidus,jordan-brough/solidus,codesavvy/sandbox,grzlus/spree,carlesjove/spree,priyank-gupta/spree,lyzxsc/spree,Kagetsuki/spree,shioyama/spree,hifly/spree,tesserakt/clean_spree,adaddeo/spree,omarsar/spree,Hates/spree,SadTreeFriends/spree,abhishekjain16/spree,jimblesm/spree,Engeltj/spree,tomash/spree,devilcoders/solidus,camelmasa/spree,camelmasa/spree,sideci-sample/sideci-sample-spree,tesserakt/clean_spree,PhoenixTeam/spree_phoenix,SadTreeFriends/spree,jasonfb/spree,volpejoaquin/spree,ahmetabdi/spree,wolfieorama/spree,reinaris/spree,freerunningtech/spree,jasonfb/spree,beni55/spree,trigrass2/spree,assembledbrands/spree,njerrywerry/spree,vulk/spree,archSeer/spree,CJMrozek/spree,assembledbrands/spree,CJMrozek/spree,progsri/spree,adaddeo/spree,vmatekole/spree,xuewenfei/solidus,freerunningtech/spree,alvinjean/spree,TimurTarasenko/spree,DynamoMTL/spree,keatonrow/spree,archSeer/spree,Nevensoft/spree,raow/spree,jimblesm/spree,robodisco/spree,gregoryrikson/spree-sample,JuandGirald/spree,shekibobo/spree,softr8/spree,ayb/spree,CiscoCloud/spree,volpejoaquin/spree,shaywood2/spree,Migweld/spree,tomash/spree,Antdesk/karpal-spree,scottcrawford03/solidus,gregoryrikson/spree-sample,siddharth28/spree,jparr/spree,hoanghiep90/spree,jordan-brough/solidus,priyank-gupta/spree,pulkit21/spree,brchristian/spree,ujai/spree,vinsol/spree,jaspreet21anand/spree,derekluo/spree,berkes/spree,watg/spree,wolfieorama/spree,shaywood2/spree,ahmetabdi/spree,jasonfb/spree,ramkumar-kr/spree,hoanghiep90/spree,vinsol/spree,tesserakt/clean_spree,zaeznet/spree,robodisco/spree,joanblake/spree,tailic/spree,progsri/spree,grzlus/solidus,nooysters/spree,KMikhaylovCTG/spree,pervino/spree,alepore/spree,locomotivapro/spree,piousbox/spree,calvinl/spree,sfcgeorge/spree,lsirivong/spree,volpejoaquin/spree,degica/spree,azclick/spree,devilcoders/solidus,Antdesk/karpal-spree,lyzxsc/spree,CiscoCloud/spree,APohio/spree,Hawaiideveloper/shoppingcart,Ropeney/spree,woboinc/spree,jsurdilla/solidus,pervino/spree,devilcoders/solidus,jordan-brough/spree,karlitxo/spree,miyazawatomoka/spree,athal7/solidus,reidblomquist/spree,JuandGirald/spree,jspizziri/spree,shekibobo/spree,alejandromangione/spree,caiqinghua/spree,yiqing95/spree,agient/agientstorefront,dotandbo/spree,NerdsvilleCEO/spree,FadliKun/spree,carlesjove/spree,codesavvy/sandbox,raow/spree,Senjai/spree,edgward/spree,radarseesradar/spree,volpejoaquin/spree,miyazawatomoka/spree,project-eutopia/spree,maybii/spree,SadTreeFriends/spree,CJMrozek/spree,odk211/spree,useiichi/spree,Mayvenn/spree,dotandbo/spree,omarsar/spree,rbngzlv/spree,ayb/spree,vinayvinsol/spree,odk211/spree,Hawaiideveloper/shoppingcart,sliaquat/spree,rbngzlv/spree,useiichi/spree,piousbox/spree,vcavallo/spree,grzlus/solidus,lsirivong/spree,reinaris/spree,jaspreet21anand/spree,watg/spree,firman/spree,Senjai/spree,njerrywerry/spree,woboinc/spree,lyzxsc/spree,TrialGuides/spree,HealthWave/spree,vinayvinsol/spree,ckk-scratch/solidus,ckk-scratch/solidus,urimikhli/spree,dafontaine/spree,robodisco/spree,vmatekole/spree,calvinl/spree,sfcgeorge/spree,nooysters/spree