Port from git

Source/Sound/Sound.h

@@ -0,0 +1,19 @@
+/* This file is subject to the terms and conditions defined in
+ * file 'LICENSE.txt', which is part of this source code package.
+ */
+#pragma once
+
+#include <string>
+#include <SDL2/SDL_mixer.h>
+class Sound
+{
+public:
+   Sound(std::string file);
+   virtual ~Sound();
+   void Play();
+   bool Allocate();
+   bool Free();
+private:
+   std::string File;
+   Mix_Chunk *Chunk;
+};