Correct imports

SabineHaas · SabineHaas · commit b4adc4d5d662 · 2018-03-13T09:05:12.000+01:00
diff --git a/windpowerlib/turbine_cluster_modelchain.py b/windpowerlib/turbine_cluster_modelchain.py
@@ -7,8 +7,7 @@
 __copyright__ = "Copyright oemof developer group"
 __license__ = "GPLv3"
 
-from . import (modelchain, power_output, tools, wind_farm,
-               power_curve, wind_turbine_cluster)
+from . import modelchain, tools, wind_farm, power_curve, wind_turbine_cluster
 import pandas as pd
 
 
