[IMP-dev] module descriptions

For an eventual IMP release, each module needs some sort of description page giving an overview of the module. I checked in files modules/core/src/core.dox (and a misc version) which provide a first crack at this. So far the page contains: - an overview which includes the namespace containing the code - a list of authors - a list of publications to cite when using the code - the license that the code is released under

Anything more that should go in there?