This reverts commit 07fd8470d6. Reason for revert: doesn't compile; was never tested apparently. Change-Id: I9502dbd3fae1f388ee48d6de9a3f2c1df53411ad Reviewed-on: https://go-review.googlesource.com/96235 Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
07fd8470d6