minor clarififcations to README
minor clarififcations to README

djkost85/curl-1,cujojs/curl,dfd07d/curl,cujojs/curl,dfd07d/curl,marian-r/curl,jaredcacurak/curl,vtex/curl,marian-r/curl,jaredcacurak/curl,vtex/curl,runt18/curl,jaredcacurak/curl,runt18/curl,runt18/curl,vtex/curl,djkost85/curl-1,cujojs/curl,djkost85/curl-1,dfd07d/curl,marian-r/curl