OpenAtlas

Although we already have a lot of documentation for developers it isn't very organized.
It would be nice to have a starting point for people interested in development in a central and structured way.

An introduction (work in progress) is available here: https://redmine.openatlas.eu/projects/uni/wiki/Introduction

One challenge is that the documentation is located in different places: most is available at the Wiki but there are also parts in the manual, the installation notes are in the application, ...
Ideally the introduction should be located in the manual. We could move parts to the manual that make sense and link the rest there to be easy accessible.

Once written we should ask for feedback about it.