filezilla: unbreak build with patch from Arch.

srcpkgs/filezilla/patches/fix-missing-include-fz-bug-10280.patch

@@ -0,0 +1,39 @@
+--- src/interface/Mainfrm.h	2015/03/02 20:28:30	6542
++++ src/interface/Mainfrm.h	2015/03/03 15:54:36	6543
+@@ -1,13 +1,18 @@
+ #ifndef __MAINFRM_H__
+ #define __MAINFRM_H__
+ 
++#include "statusbar.h"
++#include "engine_context.h"
++
++#include "wx/timer.h"
++
+ #ifndef __WXMAC__
+ #include <wx/taskbar.h>
+ #endif
+ 
+-#include "statusbar.h"
+-
+-#include "engine_context.h"
++#if FZ_MANUALUPDATECHECK
++#include "updater.h"
++#endif
+ 
+ class CAsyncRequestQueue;
+ class CContextControl;
+@@ -25,13 +30,7 @@
+ class CToolBar;
+ class CWindowStateManager;
+ 
+-
+-#if FZ_MANUALUPDATECHECK
+-#include "updater.h"
+-#endif
+-class CWindowStateManager;
+-
+-class CMainFrame : public wxNavigationEnabled<wxFrame>
++class CMainFrame final : public wxNavigationEnabled<wxFrame>
+ #if FZ_MANUALUPDATECHECK
+ 	, protected CUpdateHandler
+ #endif