Rename libmusictime libtimecode (consistent with already used namespace "Timecode").

Move BBT_Time to libtimecode.


git-svn-id: svn://localhost/ardour2/branches/3.0@8271 d708f5d6-7413-0410-9779-e7cbd77b26cf

libs/surfaces/control_protocol/control_protocol/basic_ui.h

@@ -30,7 +30,7 @@
 
 #include <jack/types.h>
 
-#include "musictime/time.h"
+#include "timecode/time.h"
 
 namespace ARDOUR {
 	class Session;