File list (Check if you may need any files):
ChatRoom\ChatRoom.sln
........\ChatRoom.suo
........\....Service\App.config
........\...........\bin\Debug\ChatService.exe
........\...........\...\.....\ChatService.exe.config
........\...........\...\.....\ChatService.pdb
........\...........\...\.....\ChatService.vshost.exe
........\...........\...\.....\ChatService.vshost.exe.config
........\...........\...\.....\ChatService.vshost.exe.manifest
........\...........\...\Release\ChatService.exe
........\...........\...\.......\ChatService.exe.config
........\...........\...\.......\ChatService.pdb
........\...........\...\.......\ChatService.vshost.exe
........\...........\...\.......\ChatService.vshost.exe.config
........\...........\ChatService.cs
........\...........\ChatService.csproj
........\...........\ChatService.csproj.user
........\...........\obj\ChatService.csproj.FileList.txt
........\...........\...\ChatService.csproj.FileListAbsolute.txt
........\...........\...\Debug\ChatService.csproj.FileListAbsolute.txt
........\...........\...\.....\ChatService.exe
........\...........\...\.....\ChatService.pdb
........\...........\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
........\...........\...\.....\ResolveAssemblyReference.cache
........\...........\...\Release\ChatService.exe
........\...........\...\.......\ChatService.pdb
........\...........\...\.......\ResolveAssemblyReference.cache
........\...........\Program.cs
........\...........\...perties\AssemblyInfo.cs
........\FormChatClient\App.config
........\..............\bin\Debug\ChatClient.exe
........\..............\...\.....\ChatClient.exe.config
........\..............\...\.....\ChatClient.pdb
........\..............\...\.....\ChatClient.vshost.exe
........\..............\...\.....\ChatClient.vshost.exe.config
........\..............\...\.....\ChatClient.vshost.exe.manifest
........\..............\...\Release\ChatClient.exe
........\..............\...\.......\ChatClient.exe.config
........\..............\...\.......\ChatClient.pdb
........\..............\...\.......\ChatClient.vshost.exe
........\..............\...\.......\ChatClient.vshost.exe.config
........\..............\ChatForm.cs
........\..............\ChatForm.Designer.cs
........\..............\ChatForm.resx
........\..............\ChatService.cs
........\..............\FormChatClient.csproj
........\..............\FormChatClient.csproj.user
........\..............\NickDialog.cs
........\..............\NickDialog.Designer.cs
........\..............\NickDialog.resx
........\..............\obj\Debug\ChatClient.exe
........\..............\...\.....\ChatClient.pdb
........\..............\...\.....\DesignTimeResolveAssemblyReferencesInput.cache
........\..............\...\.....\FormChatClient.csproj.FileListAbsolute.txt
........\..............\...\.....\FormChatClient.csproj.GenerateResource.Cache
........\..............\...\.....\GenerateResource-ResGen.read.1.tlog
........\..............\...\.....\GenerateResource-ResGen.write.1.tlog
........\..............\...\.....\NikeSoftChat.ChatForm.resources
........\..............\...\.....\NikeSoftChat.NickDialog.resources
........\..............\...\.....\NikeSoftChat.PleaseWaitDialog.resources
........\..............\...\.....\NikeSoftChat.Properties.Resources.resources
........\..............\...\.....\ResolveAssemblyReference.cache
........\..............\...\.....\TempPE\Properties.Resources.Designer.cs.dll
........\..............\...\FormChatClient.csproj.FileList.txt
........\..............\...\FormChatClient.csproj.FileListAbsolute.txt
........\..............\...\Release\ChatClient.exe
........\..............\...\.......\ChatClient.pdb
........\..............\...\.......\FormChatClient.csproj.GenerateResource.Cache
........\..............\...\.......\NikeSoftChat.ChatForm.resources
........\..............\...\.......\NikeSoftChat.NickDialog.resources
........\..............\...\.......\NikeSoftChat.PleaseWaitDialog.resources
........\..............\...\.......\NikeSoftChat.Properties.Resources.resources
........\..............\...\.......\TempPE\Properties.Resources.Designer.cs.dll