Updated readme
Updated readme

pgoergler/cloudhopper-smpp,andreasschmidtjensen/cloudhopper-smpp,twitter/cloudhopper-smpp,mbloxlund/cloudhopper-smpp,mkubala/cloudhopper-smpp,vaavaa/cloudhopper-smpp,skinzer/cloudhopper-smpp,rockamorales/cloudhopper-smpp,aspan/cloudhopper-smpp