EventMonitor upgraded

- Clipboard support
- Filtering by source and/or by message level
- Schannel event source added
(closes #8)

EventMonitor/App.cpp

@@ -78,7 +78,7 @@ bool wxEventMonitorApp::OnInit()
     }
 #endif
 
-    m_mainWnd = new wxEventMonitorFrame();
+    m_mainWnd = new wxEventMonitorFrame(NULL);
     wxPersistentRegisterAndRestore<wxEventMonitorFrame>(m_mainWnd);
     m_mainWnd->Show();