Imported Upstream version 3.6.0

Former-commit-id: da6be194a6b1221998fc28233f2503bd61dd9d14

mcs/class/Microsoft.Build.Engine/Microsoft.Build.Engine_test.dll.sources

@@ -0,0 +1,30 @@
+Microsoft.Build.BuildEngine/BuildChooseTest.cs
+Microsoft.Build.BuildEngine/BuildItemGroupCollectionTest.cs
+Microsoft.Build.BuildEngine/BuildItemGroupTest.cs
+Microsoft.Build.BuildEngine/BuildItemTest.cs
+Microsoft.Build.BuildEngine/BuildPropertyTest.cs
+Microsoft.Build.BuildEngine/BuildPropertyGroupTest.cs
+Microsoft.Build.BuildEngine/BuildPropertyGroupCollectionTest.cs
+Microsoft.Build.BuildEngine/BuildTaskTest.cs
+Microsoft.Build.BuildEngine/ConsoleLoggerTest.cs
+Microsoft.Build.BuildEngine/Consts.cs
+Microsoft.Build.BuildEngine/EngineTest.cs
+Microsoft.Build.BuildEngine/ImportCollectionTest.cs
+Microsoft.Build.BuildEngine/ImportTest.cs
+Microsoft.Build.BuildEngine/InternalLoggerExceptionTest.cs
+Microsoft.Build.BuildEngine/InvalidProjectFileExceptionTest.cs
+Microsoft.Build.BuildEngine/ProjectTest.cs
+Microsoft.Build.BuildEngine/TargetCollectionTest.cs
+Microsoft.Build.BuildEngine/TargetTest.cs
+Microsoft.Build.BuildEngine/TestNamespaceManager.cs
+Microsoft.Build.BuildEngine/UsingTaskTest.cs
+Microsoft.Build.BuildEngine/UsingTaskCollectionTest.cs
+Microsoft.Build.BuildEngine/UtilitiesTest.cs
+various/Build.cs
+various/Conditions.cs
+various/DefaultTasks.cs
+various/EvaluationOrder.cs
+various/Items.cs
+various/ProjectElement.cs
+various/Properties.cs
+../../Microsoft.Build.Tasks/Test/Microsoft.Build.Tasks/TestMessageLogger.cs