Move examples to docs/

and do not include them as data files in python packages,
since system packages will then include them in /usr

docs/source/config.rst

@@ -27,7 +27,7 @@ The user example config file provided by ``sbws`` might look like this.
 
 .. _init-config:
 
-.. literalinclude:: config.example.ini
+.. literalinclude:: examples/config.example.ini
     :caption: Example config.example.ini
 
 **No other configuration files are read.**

setup.py

@@ -28,7 +28,7 @@ def get_package_data():
 
 
 def get_data_files():
-    return [('examples', [os.path.join('examples', 'config.example.ini')])]
+    pass
 
 
 def find_version():