Example of the CSV required for the app to work

[matanbakshi]

Hey,
Thank you for this great code, I was wondering if you could give me an example of an input CSV because it's missing in the repository.

Thank you!

[dashed]

@matanbakshi Sorry for the delay. I've been swamped with other things. I've been meaning to refresh this repo for some time.

I've updated the repo with an example: https://github.com/dashed/rebalance-app/tree/master/example

Plus, I've amended the README.md file with some docs.