goprotobuf: Match C++ for text format of unknown fields.
R=r
CC=golang-dev
https://codereview.appspot.com/7982043
diff --git a/proto/text_test.go b/proto/text_test.go
index 4904295..e6927a4 100644
--- a/proto/text_test.go
+++ b/proto/text_test.go
@@ -128,7 +128,7 @@
group_field: 8
}
/* 2 unknown bytes */
-tag13: 4
+13: 4
[testdata.Ext.more]: <
data: "Big gobs for big rats"
>
@@ -136,9 +136,9 @@
[testdata.greeting]: "easy"
[testdata.greeting]: "cow"
/* 13 unknown bytes */
-tag201: "\t3G skiing"
+201: "\t3G skiing"
/* 3 unknown bytes */
-tag202: 19
+202: 19
`
func TestMarshalText(t *testing.T) {