Make atlantis configuration obligatory
Make atlantis configuration obligatory

Add an explaining docstring.

lukasjuhrich/sipa,MarauderXtreme/sipa,agdsn/sipa,agdsn/sipa,agdsn/sipa,MarauderXtreme/sipa,lukasjuhrich/sipa,MarauderXtreme/sipa,lukasjuhrich/sipa,lukasjuhrich/sipa,agdsn/sipa