Trackthis helpers
Common javascript helpers used in trackthis
Contributing
First, look at the issues page to ensure your issue isn't already known. If it's not, you can create a new issue with a detailed description of what happened & how to reproduce the unexpected behavior.
If you decide to take on the challenge of fixing a known (or unknown) issue, you can do so by sending in a pull request from your own fork of the project. Once it has been tested and approved, it will be merged into the master branch of the repository.