fix typos in the README
fix typos in the README

Fixes #1186.

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