Merge "[FAB-5103] unused code in common packages"

common/mocks/peer/mockccstream.go

@@ -55,7 +55,6 @@ type MockCCComm struct {
 	name        string
 	bailOnError bool
 	keepAlive   *pb.ChaincodeMessage
-	sendOnRecv  *pb.ChaincodeMessage
 	recvStream  chan *pb.ChaincodeMessage
 	sendStream  chan *pb.ChaincodeMessage
 	respIndex   int

common/tools/configtxlator/rest/router.go

@@ -18,11 +18,8 @@ package rest
 
 import (
 	"github.com/gorilla/mux"
-	"github.com/op/go-logging"
 )
 
-var logger = logging.MustGetLogger("configtxlator/rest")
-
 func NewRouter() *mux.Router {
 	router := mux.NewRouter().StrictSlash(true)
 	router.