libopenbmc_intf include path update

Remove the interfaces prefix from applications including openbmc_intf.h.

Use brackets rather than quotes in prep for a libopenbmc_intf SDK
package.

Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/op-hostctl/control_host_obj.c b/op-hostctl/control_host_obj.c
index e65f0af..94b5134 100644
--- a/op-hostctl/control_host_obj.c
+++ b/op-hostctl/control_host_obj.c
@@ -5,9 +5,9 @@
 #include <unistd.h>
 #include <sys/stat.h>
 #include <sys/mman.h>
-#include "interfaces/openbmc_intf.h"
-#include "openbmc.h"
-#include "gpio.h"
+#include <openbmc_intf.h>
+#include <openbmc.h>
+#include <gpio.h>
 
 /* ------------------------------------------------------------------------- */
 static const gchar* dbus_object_path = "/org/openbmc/control";