Cong doesn't work on folders with Korean characters (Chinese and many other Unicode characters) inside

[Evgeny Kralko]

Issue Description

Cong doesn't work on folders with Korean characters (Chinese and many other Unicode characters) inside

Steps to reproduce

1. Create folder “C:\temp\지정된” for example
2. Open Cong, write in console “cd C:\temp\지정된”
3. Verify an exception

Actual Result

A git process cannot be run. Please verify that git installed or 'git' environment variable configured지정된 파일을 찾을 수 없습니다   위치: ..(Repository [1], String )   위치: ..(Repository [1], String )   위치: Cong.GitParser.Repository..ctor(String workingDirectory)   위치: Cong.TabView.set_CurrentWorkingDirectory(String value)   위치: Cong.TabView..ctor(String workingDirectory)   위치: Cong.MainWindow.AddTabItem(TabState state)   위치: Cong.MainWindow.set_WindowLayout(PersistentState value)   위치: Cong.MainWindow.congWindow_Loaded(Object sender, RoutedEventArgs e)   위치: System.Windows.RoutedEventHandlerInfo.InvokeHandler(Object target, RoutedEventArgs routedEventArgs)   위치: System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)   위치: System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)   위치: System.Windows.UIElement.RaiseEvent(RoutedEventArgs e)   위치: System.Windows.BroadcastEventHelper.BroadcastEvent(DependencyObject root, RoutedEvent routedEvent)   위치: System.Windows.BroadcastEventHelper.BroadcastLoadedEvent(Object root)   위치: MS.Internal.LoadedOrUnloadedOperation.DoWork()   위치: System.Windows.Media.MediaContext.FireLoadedPendingCallbacks()   위치: System.Windows.Media.MediaContext.FireInvokeOnRenderCallbacks()   위치: System.Windows.Media.MediaContext.RenderMessageHandlerCore(Object resizedCompositionTarget)   위치: System.Windows.Media.MediaContext.RenderMessageHandler(Object resizedCompositionTarget)   위치: System.Windows.Media.MediaContext.Resize(ICompositionTarget resizedCompositionTarget)   위치: System.Windows.Interop.HwndTarget.OnResize()   위치: System.Windows.Interop.HwndTarget.HandleMessage(WindowMessage msg, IntPtr wparam, IntPtr lparam)   위치: System.Windows.Interop.HwndSource.HwndTargetFilterMessage(IntPtr hwnd, Int32 msg, IntPtr wParam, IntPtr lParam, Boolean

Expected Result

Directory changed