Rename Ryujinx.Core to Ryujinx.HLE and add a separate project for a future LLE implementation

Ryujinx.HLE/OsHle/Handles/KSynchronizationObject.cs

@@ -0,0 +1,28 @@
+using System;
+using System.Threading;
+
+namespace Ryujinx.HLE.OsHle.Handles
+{
+    class KSynchronizationObject : IDisposable
+    {
+        public ManualResetEvent WaitEvent { get; private set; }
+
+        public KSynchronizationObject()
+        {
+            WaitEvent = new ManualResetEvent(false);
+        }
+
+        public void Dispose()
+        {
+            Dispose(true);
+        }
+
+        protected virtual void Dispose(bool Disposing)
+        {
+            if (Disposing)
+            {
+                WaitEvent.Dispose();
+            }
+        }
+    }
+}