Changed parameter name to "wind_convention"

aeolis/constants.py

@@ -156,7 +156,7 @@
     'max_iter'            : 1000,               # [-] Maximum number of iterations at which to quit iterative solution in implicit numerical schemes
     'refdate'             : '1970-01-01 00:00', # [-] Reference datetime in netCDF output
     'callback'            : None,               # Reference to callback function (e.g. example/callback.py':callback)
-    'wind_dir'            : 'cartesian',                  # direction of the grid with respect to geograpic north
+    'wind_convention'     : 'cartesian',        # Convention used for the wind direction in the input files
 }