Queue*: move to queue/

src/Playlist.hxx

@@ -20,7 +20,7 @@
 #ifndef MPD_PLAYLIST_HXX
 #define MPD_PLAYLIST_HXX
 
-#include "Queue.hxx"
+#include "queue/Queue.hxx"
 #include "PlaylistError.hxx"
 
 enum TagType : uint8_t;

src/PlaylistPrint.cxx

@@ -21,7 +21,7 @@
 #include "PlaylistPrint.hxx"
 #include "PlaylistFile.hxx"
 #include "Playlist.hxx"
-#include "QueuePrint.hxx"
+#include "queue/QueuePrint.hxx"
 #include "SongPrint.hxx"
 #include "DatabaseGlue.hxx"
 #include "DatabasePlugin.hxx"

src/PlaylistState.cxx

@@ -26,7 +26,7 @@
 #include "PlaylistState.hxx"
 #include "PlaylistError.hxx"
 #include "Playlist.hxx"
-#include "QueueSave.hxx"
+#include "queue/QueueSave.hxx"
 #include "fs/TextFile.hxx"
 #include "PlayerControl.hxx"
 #include "ConfigGlobal.hxx"