Set links to examples to 'latest' for checking

Author: SabineHaas

README.rst

@@ -45,7 +45,7 @@ Matplotlib can be installed using pip3 though some Linux users reported that it
 Examples and basic usage
 =========================
 
-The basic usage of the windpowerlib is shown in the `modelchain_example <http://windpowerlib.readthedocs.io/en/stable/modelchain_example_notebook.html>`_. The presented example is available as jupyter notebook and python script. You can download them along with example weather data:
+The basic usage of the windpowerlib is shown in the `modelchain_example <http://windpowerlib.readthedocs.io/en/latest/modelchain_example_notebook.html>`_. The presented example is available as jupyter notebook and python script. You can download them along with example weather data:
 
  * `ModelChain example (Python script) <https://raw.githubusercontent.com/wind-python/windpowerlib/release_branch/example/modelchain_example.py>`_
  * `ModelChain example (Jupyter notebook) <https://raw.githubusercontent.com/wind-python/windpowerlib/release_branch/example/modelchain_example.ipynb>`_
@@ -55,7 +55,7 @@ To run the examples you first have to install the windpowerlib. To run the noteb
 This will open a browser window. Navigate to the directory containing the notebook to open it. See the jupyter notebook quick start guide for more information on `how to install <http://jupyter-notebook-beginner-guide.readthedocs.io/en/latest/install.html>`_ and
 `how to run <http://jupyter-notebook-beginner-guide.readthedocs.io/en/latest/execute.html>`_ jupyter notebooks.
 
-Further functionalities, like the modelling of wind farms and wind turbine clusters, are shown in the `turbine_cluster_modelchain_example <http://windpowerlib.readthedocs.io/en/stable/turbine_cluster_modelchain_example_notebook.html>`_. As the ModelChain example it is available as jupyter notebook and as python script. The weather data in this example is the same as in the example above.
+Further functionalities, like the modelling of wind farms and wind turbine clusters, are shown in the `turbine_cluster_modelchain_example <http://windpowerlib.readthedocs.io/en/latest/turbine_cluster_modelchain_example_notebook.html>`_. As the ModelChain example it is available as jupyter notebook and as python script. The weather data in this example is the same as in the example above.
 
  * `TurbineClusterModelChain example (Python script) <https://raw.githubusercontent.com/wind-python/windpowerlib/release_branch/example/turbine_cluster_modelchain_example.py>`_
  * `TurbineClusterModelChain example (Jupyter notebook) <https://raw.githubusercontent.com/wind-python/windpowerlib/release_branch/example/turbine_cluster_modelchain_example.ipynb>`_