Turn

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- Patience adjusted to seconds.

- PubSub connections closed automatically.

- Make patience an argument of lock().

- Docs updated.

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- Documentation adjustments.

- Move console stuff to separate module.

- Use select and not poll, to make increase platform independency.

- Use the name 'Locker' for the reusable object that locks things.

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- You can use pip now.

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- Initial project structure created with nensskel 1.36.dev0.

- First working version.