These are scripts to crunch Azure reports.
To run the usage script, you'll first need to download the Azure usage reports from here as CSVs and put them in the usage directory. After that you can run:
python usage.py
To run the revenue script, download a CSV that starts in 10/1/14 and ends at the current date here, rename it to revenue.csv and put it in this directory. After that you can run:
python revenue.py