hide comment in docs. /close #262

docs/_source/index.rst

-.. MLair documentation master file, created by
-sphinx-quickstart on Wed Apr 15 14:27:29 2020.
-You can adapt this file completely to your liking, but it should at least
-contain the root `toctree` directive.
 
 Welcome to MLAir's documentation!
 ================================================
 
 This is the documentation of the `MLAir package <https://gitlab.version.fz-juelich.de/toar/mlair>`_.
-
+g
 .. figure:: ../logo/MLAir_Logo.png
 
     MLAir Logo