examples: add missing include to dpfp_threaded

Signed-off-by: Nathan Hjelm <hjelmn@me.com>
diff --git a/examples/dpfp_threaded.c b/examples/dpfp_threaded.c
index 0c6b3e7..d745312 100644
--- a/examples/dpfp_threaded.c
+++ b/examples/dpfp_threaded.c
@@ -29,6 +29,7 @@
 #include <string.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <fcntl.h>
 
 #include "libusb.h"
 
diff --git a/libusb/version_nano.h b/libusb/version_nano.h
index beb50c1..75b9b06 100644
--- a/libusb/version_nano.h
+++ b/libusb/version_nano.h
@@ -1 +1 @@
-#define LIBUSB_NANO 11118
+#define LIBUSB_NANO 11119