first pass of wxUniv merge - nothing works, most parts don't even compile

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@10673 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

src/common/treebase.cpp

@@ -25,9 +25,11 @@
 #include "wx/wxprec.h"
 
 #ifdef __BORLANDC__
-#pragma hdrstop
+    #pragma hdrstop
 #endif
 
+#if wxUSE_TREECTRL
+
 #include "wx/treebase.h"
 #include "wx/settings.h"
 #include "wx/log.h"
@@ -74,3 +76,5 @@ wxTreeEvent::wxTreeEvent(wxEventType commandType, int id)
     m_itemOld = 0l;
 }
 
+#endif // wxUSE_TREECTRL
+