[streams] Fix @yutakahirano and @tyoshino's acknowledgments (#328)

See https://github.com/whatwg/fetch/issues/44#issuecomment-92712126 and https://github.com/whatwg/fetch/commit/9014f52207bd12f9882ee929d13d3b39def02790#diff-8d4d847e6257b75f4bf8030496281de4L3177

@yutakahirano and @tyoshino please let me know if I got this right. Very sorry for not asking in the first place.
You can view, comment on, or merge this pull request online at:

  https://github.com/whatwg/streams/pull/328

-- Commit Summary --

  * Fix @yutakahirano and @tyoshino's acknowledgments

-- File Changes --

    M index.bs (4)

-- Patch Links --

https://github.com/whatwg/streams/pull/328.patch
https://github.com/whatwg/streams/pull/328.diff

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Reply to this email directly or view it on GitHub:
https://github.com/whatwg/streams/pull/328