Update PPAPI IDL generator to define versioned structs, and unversioned typedef.

ppapi/c/dev/ppb_console_dev.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.
  */
 
-/* From dev/ppb_console_dev.idl modified Fri Nov 11 20:17:52 2011. */
+/* From dev/ppb_console_dev.idl modified Mon Nov 14 10:36:01 2011. */
 
 #ifndef PPAPI_C_DEV_PPB_CONSOLE_DEV_H_
 #define PPAPI_C_DEV_PPB_CONSOLE_DEV_H_
 
 #include "ppapi/c/pp_bool.h"
 #include "ppapi/c/pp_instance.h"
 #include "ppapi/c/pp_macros.h"
 #include "ppapi/c/pp_stdint.h"
 #include "ppapi/c/pp_var.h"
 
@@ skipping 18 matching lines @@
 } PP_LogLevel_Dev;
 PP_COMPILE_ASSERT_SIZE_IN_BYTES(PP_LogLevel_Dev, 4);
 /**
  * @}
  */
 
 /**
  * @addtogroup Interfaces
  * @{
  */
-struct PPB_Console_Dev {
+struct PPB_Console_Dev_0_1 {
   /**
    * Logs the given message to the JavaScript console associated with the
    * given plugin instance with the given logging level. The name of the plugin
    * issuing the log message will be automatically prepended to the message.
    * The value may be any type of Var.
    */
   void (*Log)(PP_Instance instance, PP_LogLevel_Dev level, struct PP_Var value);
   /**
    * Logs a message to the console with the given source information rather
    * than using the internal PPAPI plugin name. The name must be a string var.
    *
    * The regular log function will automatically prepend the name of your
    * plugin to the message as the "source" of the message. Some plugins may
    * wish to override this. For example, if your plugin is a Python
    * interpreter, you would want log messages to contain the source .py file
    * doing the log statement rather than have "python" show up in the console.
    */
   void (*LogWithSource)(PP_Instance instance,
                         PP_LogLevel_Dev level,
                         struct PP_Var source,
                         struct PP_Var value);
 };
+
+typedef struct PPB_Console_Dev_0_1 PPB_Console_Dev;
 /**
  * @}
  */
 
 #endif  /* PPAPI_C_DEV_PPB_CONSOLE_DEV_H_ */