[VOL-4291] Rw-core updates for gRPC migration

Change-Id: I8d5a554409115b29318089671ca4e1ab3fa98810
diff --git a/vendor/github.com/Shopify/sarama/acl_bindings.go b/vendor/github.com/Shopify/sarama/acl_bindings.go
index 50b689d..13440be 100644
--- a/vendor/github.com/Shopify/sarama/acl_bindings.go
+++ b/vendor/github.com/Shopify/sarama/acl_bindings.go
@@ -1,6 +1,6 @@
 package sarama
 
-//Resource holds information about acl resource type
+// Resource holds information about acl resource type
 type Resource struct {
 	ResourceType        AclResourceType
 	ResourceName        string
@@ -46,7 +46,7 @@
 	return nil
 }
 
-//Acl holds information about acl type
+// Acl holds information about acl type
 type Acl struct {
 	Principal      string
 	Host           string
@@ -93,7 +93,7 @@
 	return nil
 }
 
-//ResourceAcls is an acl resource type
+// ResourceAcls is an acl resource type
 type ResourceAcls struct {
 	Resource
 	Acls []*Acl