Merge branch 'features/restructuring' of github.com:wind-python/windpowerlib into features/restructuring

dieser

Author: SabineHaas

README.rst

@@ -43,7 +43,7 @@ Install the windpowerlib using pip3.
     pip3 install windpowerlib
 
 So far, the windpowerlib is mainly tested on python 3.4 but seems to work down to 2.7.
-Please see the `Installation page <http://oemof.readthedocs.io/en/stable/installation_and_setup.html>`_ of the documentation for complete instructions.
+Please see the `installation page <http://oemof.readthedocs.io/en/stable/installation_and_setup.html>`_ of the oemof documentation for complete instructions on how to install python on your operating system.
 
 
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