[xhr] Remove references to the storage mutex (#46)

Fixes #45.
You can view, comment on, or merge this pull request online at:

  https://github.com/whatwg/xhr/pull/46

-- Commit Summary --

  * Remove references to the storage mutex

-- File Changes --

    M Overview.html (3)
    M Overview.src.html (3)

-- Patch Links --

https://github.com/whatwg/xhr/pull/46.patch
https://github.com/whatwg/xhr/pull/46.diff

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Reply to this email directly or view it on GitHub:
https://github.com/whatwg/xhr/pull/46