Fix unintended song loop due to api change

VocaluxeLib/IBasic.cs

@@ -256,7 +256,7 @@ namespace VocaluxeLib
 
     public interface ISound
     {
-        int Load(string soundFile, bool prescan);
+        int Load(string soundFile, bool loop = false, bool prescan = false);
         void SetPosition(int soundStream, float newPosition);
         void Play(int soundStream);
         void Fade(int soundStream, float targetVolume, float duration);

VocaluxeLib/Menu/SongMenu/CSongMenuFramework.cs

@@ -523,7 +523,7 @@ namespace VocaluxeLib.Menu.SongMenu
                 if (song == null)
                     return;
 
-                int stream = CBase.Sound.Load(Path.Combine(song.Folder, song.MP3FileName), true);
+                int stream = CBase.Sound.Load(Path.Combine(song.Folder, song.MP3FileName), true, true);
 
                 float startposition = song.Preview.StartTime;
                 float length = CBase.Sound.GetLength(stream);