Update boto to 2.47.0

[pyup-bot]

There's a new version of boto available.
You are currently using 2.44.0. I have updated it to 2.47.0

These links might come in handy: PyPI | Changelog | Repo

Changelog

2.47.0

============

📅 2017/05/24

Adds features for Google Cloud Storage.

Changes

• Loosen requirements for ID field in PROJECT_PRIVATE_RE. (:issue:3729, :sha:5e85d7c7)
• Populate storage class from HEAD Object responses. (:issue:3691, :sha:315b76e0)

2.46.1

============

📅 2017/02/20

Fixes a bug where a recently added module was not added to setup.py

Changes

• Add boto.vendored.regions to setup.py (:issue:3682, :sha:43e796d1)

2.45.0

============

📅 2016/12/14

Add support for eu-west-2 region.

Changes

• Add support for eu-west-2 (:issue:3654, :sha:40c68db)

Got merge conflicts? Close this PR and delete the branch. I'll create a new PR for you.

Happy merging! 🤖

[pyup-bot]

Closing this in favor of #219