Fixed a lot of MSVC problems

libutil/include/userutils.h

@@ -3,15 +3,17 @@
 
 #include <QString>
 
+#include "libutil_config.h"
+
 namespace Util
 {
 // Get the Directory representing the User's Desktop
-QString getDesktopDir();
+LIBMMCUTIL_EXPORT QString getDesktopDir();
 
 // Create a shortcut at *location*, pointing to *dest* called with the arguments *args*
 // call it *name* and assign it the icon *icon*
 // return true if operation succeeded
-bool createShortCut(QString location, QString dest, QStringList args, QString name, QString iconLocation);
+LIBMMCUTIL_EXPORT bool createShortCut(QString location, QString dest, QStringList args, QString name, QString iconLocation);
 }
 
 #endif // USERUTILS_H