TODO.md

Create unit tests for all models

Add error handling for making REST calls

Have the raw json string returned

In case the model is outdated, at least the json string can be retrieved.

Proper system tests

• Verity results of Functions calls
• Error handling

See how to use datetime format info

Date and time formats. ISO 8601 standard is used. Example: 2016-09-11T10:19:35Z

Get all submissions is forbidden

The request from GetAllSubmissions function returns 'Forbidden'. Check if the function is not available for the judge0 site.