sensitive_keys: Sensitive Keys
In ntyndall/footballstats: Classify and predict football results

A function that loads all sensitive information into a global namespace for use throughout the code.

1	sensitive_keys(printToSlack, printToScreen, testing, storePred)

`printToSlack`	A boolean on whether results should be returned to slack or not.
`printToScreen`	A boolean on whether results should be printed to screen or sink file or not.
`testing`	A boolean to indicate whether tests are being run, so that preloaded data sets are used and API endpoints are generally avoided to test functionality rather than the endpoints.
`storePred`	A boolean to indicate whether to store predicted results in the prediction hash in redis.