[docs] [issue25501] Use async/await through asyncio docs

[Guido van Rossum]

Guido van Rossum added the comment:

It makes it more awkward to keep the asyncio docs in sync between 3.4 and 3.5. Also it makes copying examples harder for users who need compatibility with 3.4 or 3.3.

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue25501>
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