update README to reflect secret_key_base change in rails
update README to reflect secret_key_base change in rails

saitodisse/lobsters,ABorgna/lobsters,mojacc/lobsters,Bloc/lobsters,GetStream/lobsters,SIGN-UP/totalitarian.info,Bloc/lobsters,sboklund/munu,ukazap/lobsters,GetStream/lobsters,buitranquyet/lobsters,cannikin/lobsters,udaysinghcode/projecthunt,owen/lobsters,Denniskevin/lobsters,ukazap/lobsters,chaica/lobsters,sboklund/munu.co,derekprior/lobsters,hlian/barnacles,sboklund/munu.co,cannikin/lobsters,GetStream/lobsters,Denniskevin/lobsters,harsha-mudi/lobsters,derekprior/lobsters,sboklund/munu.co,derekprior/lobsters,hlian/barnacles,STRd6/barnacles,harsha-mudi/lobsters,cannikin/lobsters,buitranquyet/lobsters,STRd6/barnacles,cannikin/lobsters,buitranquyet/lobsters,chaica/lobsters,Bloc/lobsters,sboklund/munu,ABorgna/lobsters,SIGN-UP/totalitarian.info,saitodisse/lobsters,owen/lobsters,harsha-mudi/lobsters,nh-platform/barnacles,sboklund/munu,Bloc/lobsters,mojacc/lobsters,derekprior/lobsters,Denniskevin/lobsters,nh-platform/barnacles,saitodisse/lobsters,buitranquyet/lobsters,ukazap/lobsters,STRd6/barnacles,Denniskevin/lobsters,ABorgna/lobsters,chaica/lobsters,hlian/barnacles,ukazap/lobsters,nh-platform/barnacles,udaysinghcode/projecthunt,nh-platform/barnacles,sboklund/munu.co,saitodisse/lobsters,chaica/lobsters,mojacc/lobsters,udaysinghcode/projecthunt,harsha-mudi/lobsters,ABorgna/lobsters,sboklund/munu,owen/lobsters,STRd6/barnacles,GetStream/lobsters,SIGN-UP/totalitarian.info,hlian/barnacles,mojacc/lobsters,owen/lobsters,SIGN-UP/totalitarian.info