fix comments in proto
fix comments in proto

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