Microsoft.Build.Framework/ExternalProjectFinishedEventArgs.cs
Microsoft.Build.Framework/ExternalProjectStartedEventArgs.cs
Microsoft.Build.Framework/IBuildEngine.cs
+Microsoft.Build.Framework/IBuildEngine2.cs
Microsoft.Build.Framework/IEventSource.cs
Microsoft.Build.Framework/ILogger.cs
+Microsoft.Build.Framework/INodeLogger.cs
Microsoft.Build.Framework/ITask.cs
Microsoft.Build.Framework/ITaskHost.cs
Microsoft.Build.Framework/ITaskItem.cs
+Microsoft.Build.Framework/ITaskItem2.cs
Microsoft.Build.Framework/LoadInSeparateAppDomainAttribute.cs
Microsoft.Build.Framework/LoggerException.cs
Microsoft.Build.Framework/LoggerVerbosity.cs