412c8231b7
This adds a work-in-progress section with a few tips and tricks about how one should go about contributing to the project. It mostly focuses on making people familiar with some of the code, and giving them a few tips along the way on how to work with Git. A few more contribution examples should be added, and what most notably is lacking right now is a section about the web output part. This is due to us currently rewriting it in Leaflet, so any examples added now would quickly become outdated.
