mkv: mostly useless #include

modules/demux/mkv/demux.cpp

@@ -27,6 +27,8 @@
 #include "stream_io_callback.hpp"
 #include "Ebml_parser.hpp"
 
+#include <vlc_keys.h>
+
 event_thread_t::event_thread_t(demux_t *p_demux) : p_demux(p_demux)
 {
     vlc_mutex_init( &lock );

modules/demux/mkv/mkv.hpp

@@ -96,8 +96,6 @@
 
 #include "ebml/StdIOCallback.h"
 
-#include <vlc_keys.h>
-
 extern "C" {
    #include "../mp4/libmp4.h"
 }