[issue13903] New shared-keys dictionary implementation

[Mark Shannon]

Mark Shannon <mark at hotpy.org> added the comment:

Does this really need a PEP?
There is no new language feature and no change to any API.
It is just saving some memory.

The only possible issue is changing dict repr() ordering, 
but issue 13703 will do that anyway.

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue13903>
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