1. fixed thumb track/release events for positions > 65536

2. fixed (untested) wxSpinCtrl::GetPosition()


git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/branches/WX_2_2_BRANCH@7371 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

include/wx/msw/spinctrl.h

@@ -73,6 +73,7 @@ public:
     WXFARPROC GetBuddyWndProc() const { return m_oldBuddyWndProc; }
 
 protected:
+    virtual void DoGetPosition(int *x, int *y) const;
     virtual void DoMoveWindow(int x, int y, int width, int height);
     virtual wxSize DoGetBestSize() const;
     virtual void DoGetSize(int *width, int *height) const;