Aiodynamo

Faster deserialisation, thanks to stupoid

Support `BatchWriteItem` and `BatchGetItem`

Add API to scan and query single pages of results

Release Date: April 15th, 2020

* Fix comparison conditions (`equals`, `not_equals`, `gt`, `gte`, `lt`, `lte` on `aiodynamo.expressions.F` and `aiodynamo.expressions.Size` via `aiodynamo.expressions.F.size()` to support referencing other fields (using `aiodynamo.expressions.F`)
* Fix timeout handling in `aiohttp` based client.

Release Date: April 13th, 2020

* Fixed put_item and delete_item with a condition which does not carry any values.
* Wrap underlying HTTP client errors, such as connection issues, so networking issues during requests are retried.

Release Date: April 3rd, 2020

* Fixed scan with a projection but no filter_expression.
* Fixed logs leaking session tokens (request sending) and keys (metadata fetch).