Fixed name clash with REGISTERED macro from windows.h.

Libs/PluginFramework/Testing/org.commontk.pluginfwtest.perf/ctkPluginFrameworkPerfRegistryTestSuite.cpp

@@ -23,9 +23,11 @@
 #include "ctkPluginFrameworkPerfRegistryTestSuite_p.h"
 
 #include <ctkPluginContext.h>
-#include <ctkServiceEvent.h>
 #include <ctkHighPrecisionTimer.h>
 
+#undef REGISTERED
+#include <ctkServiceEvent.h>
+
 #include <QTest>
 #include <QDebug>