Merge dropbox-sdk-python

[bityob]

Checklist

General Contributing

• [ ] Have you read the Code of Conduct and signed the CLA?

Is This a Code Change?

• [ ] Non-code related change (markdown/git settings etc)
• [ ] SDK Code Change
• [ ] Example/Test Code Change

Validation

• [ ] Does tox pass?
• [ ] Do the tests pass?

[CLAassistant]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you all sign our Contributor License Agreement before we can accept your contribution.
0 out of 3 committers have signed the CLA.

:x: Brent Bumann
:x: aviv-barel-pp
:x: bityob

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