MAINTAINERS: Add spice-display.h to the SPICE section

Signed-off-by: NThomas Huth <thuth@redhat.com>
Message-id: 1456392967-20274-3-git-send-email-thuth@redhat.com
Signed-off-by: NGerd Hoffmann <kraxel@redhat.com>

MAINTAINERS

@@ -1087,6 +1087,7 @@ SPICE
 M: Gerd Hoffmann <kraxel@redhat.com>
 S: Supported
 F: include/ui/qemu-spice.h
+F: include/ui/spice-display.h
 F: ui/spice-*.c
 F: audio/spiceaudio.c
 F: hw/display/qxl*