Moved all interface headers into a 'wx' subdirectory for proper use of Doxygen path settings.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@54385 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

interface/wx/bookctrl.h

@@ -0,0 +1,25 @@
+/////////////////////////////////////////////////////////////////////////////
+// Name:        bookctrl.h
+// Purpose:     interface of wxBookCtrlBase
+// Author:      wxWidgets team
+// RCS-ID:      $Id$
+// Licence:     wxWindows license
+/////////////////////////////////////////////////////////////////////////////
+
+/**
+    @class wxBookCtrlBase
+    @wxheader{bookctrl.h}
+
+    @todo Document this class.
+
+    @library{wxcore}
+    @category{miscwnd}
+
+    @see @ref overview_bookctrl
+*/
+class wxBookCtrlBase : public wxControl
+{
+public:
+
+};
+