initial auth marshal code using protobuf format
initial auth marshal code using protobuf format

jethrogb/cloudproxy,cjpatton/cloudproxy,jlmucb/cloudproxy,jethrogb/cloudproxy,jlmucb/cloudproxy,cjpatton/cloudproxy,kevinawalsh/cloudproxy,cjpatton/cloudproxy,William-J-Earl/cloudproxy,cjpatton/cloudproxy,tmroeder/cloudproxy,tmroeder/cloudproxy,William-J-Earl/cloudproxy,jlmucb/cloudproxy,William-J-Earl/cloudproxy,jethrogb/cloudproxy,jlmucb/cloudproxy,jethrogb/cloudproxy,tmroeder/cloudproxy,tmroeder/cloudproxy,kevinawalsh/cloudproxy,William-J-Earl/cloudproxy,jethrogb/cloudproxy,cjpatton/cloudproxy,tmroeder/cloudproxy,jlmucb/cloudproxy,William-J-Earl/cloudproxy