Allowed display of result parameter name in inline

list in model graph parameter editing

forecasts/models.py

@@ -522,6 +522,9 @@ class ResultParameter(models.Model):
     def __unicode__(self): 
         return self.namespace + "." + self.key
     
+    def __str__(self): 
+        return self.namespace + "." + self.key
+    
     class Meta:
         ordering = ['key']