Trivial fixes to PPAPI

ppapi/c/ppb_core.h

 /* Copyright (c) 2011 The Chromium Authors. All rights reserved.
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 #ifndef PPAPI_C_PPB_CORE_H_
 #define PPAPI_C_PPB_CORE_H_
 
 #include "ppapi/c/pp_bool.h"
 #include "ppapi/c/pp_resource.h"
 #include "ppapi/c/pp_stdint.h"
 #include "ppapi/c/pp_time.h"
-#include "ppapi/c/pp_var.h"
 
 struct PP_CompletionCallback;
 
 #define PPB_CORE_INTERFACE_0_5 "PPB_Core;0.5"
 #define PPB_CORE_INTERFACE PPB_CORE_INTERFACE_0_5
 
 /**
  * @file
  * This file defines the <code>PPB_Core</code> interface defined by the browser
  * and containing pointers to functions related to memory management, time, and
@@ skipping 107 matching lines @@
    * @return A <code>PP_Bool</code> containing <code>PP_TRUE</code> if the
    * current thread is the main pepper thread, otherwise <code>PP_FALSE</code>.
    */
   PP_Bool (*IsMainThread)();
 };
 /**
  * @}
  */
 
 
-#endif  /* PPAPI_C_DEV_PPB_CORE_DEV_H_ */
+#endif  /* PPAPI_C_PPB_CORE_H_ */