Update config/unicorn.rb to be consistent
Update config/unicorn.rb to be consistent

This commit updates the naming of the pid in config/unicorn.rb to be
consistent with the pid naming that comes later in the config/deploy.rb
file.

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