VOL-2017 eliminate common dir and move its contents up a level

Change-Id: Ia52dac284a7edcdcfe7eaa8c568b84d19d604b58
diff --git a/pkg/db/kvstore/client.go b/pkg/db/kvstore/client.go
index 4f40731..f40d10e 100644
--- a/pkg/db/kvstore/client.go
+++ b/pkg/db/kvstore/client.go
@@ -16,7 +16,7 @@
 package kvstore
 
 import (
-	"github.com/opencord/voltha-lib-go/pkg/common/log"
+	"github.com/opencord/voltha-lib-go/pkg/log"
 )
 
 const (
diff --git a/pkg/db/kvstore/consulclient.go b/pkg/db/kvstore/consulclient.go
index 96c1989..c3e3999 100644
--- a/pkg/db/kvstore/consulclient.go
+++ b/pkg/db/kvstore/consulclient.go
@@ -19,7 +19,7 @@
 	"bytes"
 	"context"
 	"errors"
-	log "github.com/opencord/voltha-lib-go/pkg/common/log"
+	log "github.com/opencord/voltha-lib-go/pkg/log"
 	"sync"
 	"time"
 	//log "ciena.com/coordinator/common"
diff --git a/pkg/db/kvstore/etcdclient.go b/pkg/db/kvstore/etcdclient.go
index a04dadc..beac4e0 100644
--- a/pkg/db/kvstore/etcdclient.go
+++ b/pkg/db/kvstore/etcdclient.go
@@ -19,7 +19,7 @@
 	"context"
 	"errors"
 	"fmt"
-	"github.com/opencord/voltha-lib-go/pkg/common/log"
+	"github.com/opencord/voltha-lib-go/pkg/log"
 	v3Client "go.etcd.io/etcd/clientv3"
 	v3Concurrency "go.etcd.io/etcd/clientv3/concurrency"
 	v3rpcTypes "go.etcd.io/etcd/etcdserver/api/v3rpc/rpctypes"