[docs] [issue29062] hashlib documentation link error

[INADA Naoki]

INADA Naoki added the comment:

I like currentmodule directive.

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keywords: +patch
Added file: http://bugs.python.org/file46040/29062-currentmodule.patch

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue29062>
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