Add mention of emptying an order's cart to API doc
Add mention of emptying an order's cart to API doc

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