Adding to this note

This note is included in the AtlasBase/TexDoc of the repository, and anyone can submit a patch against it giving additional information. As the founder of ATLAS, I have written a seed of a document explaining how to get access to the code. It is my hope that other developers will add important information that they discover as they go, so that this doc will grow over time, getting much information that I probably take so much for granted that I would never think to document.

Therefore, new sections are welcome, and probably a FAQ appendix would be a good idea. As people contribute, their names will be added to the author list.