all: Clean up includes

Clean up includes so that osdep.h is included first and headers
which it implies are not included manually.

This commit was created with scripts/clean-includes.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Message-id: 1454089805-5470-16-git-send-email-peter.maydell@linaro.org
diff --git a/bt-vhci.c b/bt-vhci.c
index e267c8a..9d277c3 100644
--- a/bt-vhci.c
+++ b/bt-vhci.c
@@ -17,6 +17,7 @@
  * with this program; if not, see <http://www.gnu.org/licenses/>.
  */
 
+#include "qemu/osdep.h"
 #include "qemu-common.h"
 #include "sysemu/bt.h"
 #include "hw/bt.h"