Update F# tests

Author: wschin

test/Microsoft.ML.FSharp.Tests/SmokeTests.fs

@@ -79,7 +79,7 @@ module SmokeTest1 =
         let data = ml.Data.LoadFromTextFile<SentimentData>(testDataPath, hasHeader = true, allowQuoting = true)
 
         let pipeline = ml.Transforms.Text.FeaturizeText("Features", "SentimentText") 
-                        .Append(ml.BinaryClassification.Trainers.FastTree(numLeaves = 5, numTrees = 5))      
+                        .Append(ml.BinaryClassification.Trainers.FastTree(numberOfLeaves = 5, numberOfTrees = 5))
 
         let model = pipeline.Fit(data)
 
@@ -119,7 +119,7 @@ module SmokeTest2 =
         let data = ml.Data.LoadFromTextFile<SentimentData>(testDataPath, hasHeader = true, allowQuoting = true)
 
         let pipeline = ml.Transforms.Text.FeaturizeText("Features", "SentimentText") 
-                        .Append(ml.BinaryClassification.Trainers.FastTree(numLeaves = 5, numTrees = 5))
+                        .Append(ml.BinaryClassification.Trainers.FastTree(numberOfLeaves = 5, numberOfTrees = 5))
 
         let model = pipeline.Fit(data)
 
@@ -156,7 +156,7 @@ module SmokeTest3 =
         let data = ml.Data.LoadFromTextFile<SentimentData>(testDataPath, hasHeader = true, allowQuoting = true)
 
         let pipeline = ml.Transforms.Text.FeaturizeText("Features", "SentimentText") 
-                        .Append(ml.BinaryClassification.Trainers.FastTree(numLeaves = 5, numTrees = 5))
+                        .Append(ml.BinaryClassification.Trainers.FastTree(numberOfLeaves = 5, numberOfTrees = 5))
 
         let model = pipeline.Fit(data)