codec: comment // +build comment using /* */, to prevent vet flagging as error

Updates #183

codec/gen-helper.generated.go

@@ -1,4 +1,4 @@
-// // +build ignore
+/* // +build ignore */
 
 // Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved.
 // Use of this source code is governed by a MIT license found in the LICENSE file.

codec/gen-helper.go.tmpl

@@ -1,4 +1,4 @@
-// // +build ignore
+/* // +build ignore */
 
 // Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved.
 // Use of this source code is governed by a MIT license found in the LICENSE file.

codec/values_test.go

@@ -1,4 +1,4 @@
-// // +build testing
+/* // +build testing */
 
 // Copyright (c) 2012-2015 Ugorji Nwoke. All rights reserved.
 // Use of this source code is governed by a MIT license found in the LICENSE file.