Adressed reviews

Author: mstfbl

src/Microsoft.ML.AutoML/Experiment/Experiment.cs

@@ -89,7 +89,23 @@ private void RelayCurrentContextLogsToLogger(object sender, LoggingEventArgs e)
         {
             // Relay logs that are generated by the current MLContext to the Experiment class's
             // _logger.
-            _logger.Info(e.Message);
+            switch (e.Kind)
+            {
+                case ChannelMessageKind.Trace:
+                    _logger.Trace(e.Message);
+                    break;
+                case ChannelMessageKind.Info:
+                    _logger.Info(e.Message);
+                    break;
+                case ChannelMessageKind.Warning:
+                    _logger.Warning(e.Message);
+                    break;
+                case ChannelMessageKind.Error:
+                    _logger.Error(e.Message);
+                    break;
+                default:
+                    throw new NotImplementedException($"{nameof(ChannelMessageKind)}.{e.Kind} is not yet implemented.");
+            }
         }
 
         public IList<TRunDetail> Execute()

test/Microsoft.ML.AutoML.Tests/AutoFitTests.cs

@@ -38,7 +38,7 @@ private void MlContextLog(object sender, LoggingEventArgs e)
 
         [TensorFlowFact]
         public void AutoFitContextLogTest()
-		{
+        {
             // This test confirms that logs produced from contexts made during AutoML experiment
             // runs are correctly relayed to the main Experiment MLContext.
             _markerAutoFitContextLogTest = false;
@@ -115,7 +115,7 @@ public void AutoFitMultiTest(bool useNumberOfCVFolds)
                 Assert.Equal(NumberDataViewType.Single, scoredData.Schema[DefaultColumnNames.PredictedLabel].Type);
             }
         }
-        
+
         [TensorFlowFact]
         //Skipping test temporarily. This test will be re-enabled once the cause of failures has been determined
         [Trait("Category", "SkipInCI")]