File list (Check if you may need any files):
indysockets\Apps\MailClient\App.xaml
...........\....\..........\App.xaml.cs
...........\....\..........\MailClient.csproj
...........\....\..........\MailClient.csproj.vspscc
...........\....\..........\MailClient.sln
...........\....\..........\MailClient.vssscc
...........\....\..........\MainWindow.xaml
...........\....\..........\MainWindow.xaml.cs
...........\....\..........\Properties\AssemblyInfo.cs
...........\....\..........\..........\Resources.Designer.cs
...........\....\..........\..........\Resources.resx
...........\....\..........\..........\Settings.Designer.cs
...........\....\..........\..........\Settings.settings
...........\....\..........\Settings.Designer.cs
...........\....\..........\Settings.xsc
...........\....\..........\Settings.xsd
...........\....\..........\Settings.xss
...........\BuildProcessTemplates\DefaultTemplate.11.1.xaml
...........\.....................\DefaultTemplate.xaml
...........\.....................\LabDefaultTemplate.11.xaml
...........\.....................\UpgradeTemplate.xaml
...........\Sockets-Old\source\build.bat
...........\...........\......\Core\Buffer.cs
...........\...........\......\....\ClassDiagram.cd
...........\...........\......\....\Command.cs
...........\...........\......\....\CommandHandler.cs
...........\...........\......\....\CommandHandlerList.cs
...........\...........\......\....\CommandHandlerListText.cs
...........\...........\......\....\CommandHandlerText.cs
...........\...........\......\....\CommandText.cs
...........\...........\......\....\CompressorBase.cs
...........\...........\......\....\ConnectionIntercept.cs
...........\...........\......\....\Context.cs
...........\...........\......\....\ContextRFC.cs
...........\...........\......\....\Exception.cs
...........\...........\......\....\ExplicitTLSClient.cs
...........\...........\......\....\ExplicitTLSServer.cs
...........\...........\......\....\Global.cs
...........\...........\......\....\HeaderList.cs
...........\...........\......\....\Indy.Sockets.Core.csproj
...........\...........\......\....\Indy.Sockets.Core.csproj.vspscc
...........\...........\......\....\LockableList.cs
...........\...........\......\....\Properties\AssemblyInfo.cs
...........\...........\......\....\Reply.cs
...........\...........\......\....\ReplyRFC.cs
...........\...........\......\....\ResourceStrings.Designer.cs
...........\...........\......\....\ResourceStrings.resx
...........\...........\......\....\Scheduler.cs
...........\...........\......\....\SchedulerOfThread.cs
...........\...........\......\....\SchedulerOfThreadDefault.cs
...........\...........\......\....\ServerIntercept.cs
...........\...........\......\....\ServerSocket.cs
...........\...........\......\....\ServerSocketSimulator.cs
...........\...........\......\....\ServerSocketTcp.cs
...........\...........\......\....\ServerSocketTLS.cs
...........\...........\......\....\Socket.cs
...........\...........\......\....\SocketSimulator.cs
...........\...........\......\....\SocketSimulator.DataBlockReaders.cs
...........\...........\......\....\SocketTCP.cs
...........\...........\......\....\SocketTLS.cs
...........\...........\......\....\Task.cs
...........\...........\......\....\TcpClient.cs
...........\...........\......\....\TcpClientCmd.cs
...........\...........\......\....\TcpConnection.cs
...........\...........\......\....\TcpPorts.cs
...........\...........\......\....\TcpServerBase.cs
...........\...........\......\....\TcpServerCmd.cs
...........\...........\......\....\TcpServerCmdText.cs
...........\...........\......\....\TextWriterIntercept.cs
...........\...........\......\....\TextWriterServerIntercept.cs
...........\...........\......\....\ThreadWithTask.cs
...........\...........\......\....\TLSUtilities.cs
...........\...........\......\....\Yarn.cs
...........\...........\......\DevelopmentBuild.proj
...........\...........\......\Indy.Sockets.build
...........\...........\......\Indy.Sockets.fbz4
...........\...........\......\Indy.Sockets.nunit
...........\...........\......\Indy.Sockets.sln