Whoever FIRST got to do WPILib, I hope they weren't doing it for money.
This project is made obsolete by the modular 2017 WPILibJ, which is now "open-source" (good luck with that).
An example of a team-specific setup can be found here (note the framework is a work in progress): https://github.com/YoshiRulz/FRC2016-DDU