move common dependencies

Emby.Common.Implementations/IO/WindowsFileSystem.cs

@@ -0,0 +1,13 @@
+using MediaBrowser.Model.Logging;
+
+namespace Emby.Common.Implementations.IO
+{
+    public class WindowsFileSystem : ManagedFileSystem
+    {
+        public WindowsFileSystem(ILogger logger)
+            : base(logger, true, true)
+        {
+            EnableFileSystemRequestConcat = false;
+        }
+    }
+}