Implemented flat toolbars

corrected mouse cursor over splitter window
  corrected segvs when setting bg colour in text ctrl
  sliders enlarge when they have labels to avoid pixel junk


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@2329 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/generic/splitter.cpp

@@ -173,6 +173,9 @@ void wxSplitterWindow::OnMouseEvent(wxMouseEvent& event)
         m_dragMode = wxSPLIT_DRAG_NONE;
         ReleaseMouse();
 
+#ifdef __WXGTK__
+        SetCursor(* wxSTANDARD_CURSOR);
+#endif
         // Erase old tracker
         DrawSashTracker(m_oldX, m_oldY);