Revert "CON-1387: Removed some tracking from Oasis"

This reverts commit 18b5d0473eaa6ac038aa86771b86ff04ea787a8c.
The convention for all JS variables is lowerCamelCase, even if they act like a constant. See the guidelines here: https://github.com/Wikia/guidelines/blob/master/JavaScript/CodingConventions.md#constants. Also, it's a good idea to get set up with the pre-commit hooks that run JSHint, as this commit wouldn't have passed JSHint. Looks like we need better docs on how to do this, so I'll update wikia one. In the mean time, here's the page on JSHint https://one.wikia-inc.com/wiki/Engineering/JSHint.