[PPAPI] Fix a bunch of spelling mistakes

ppapi/api/private/ppb_network_monitor_private.idl

 /* Copyright (c) 2012 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.
  */
 
 /**
  * This file defines the <code>PPB_NetworkMonitor_Private</code> interface.
  */
 
 label Chrome {
@@ skipping 13 matching lines @@
 
 /**
  * The <code>PPB_NetworkMonitor_Private</code> provides access to
  * notifications of network configuration changes.
  */
 interface PPB_NetworkMonitor_Private {
   /**
    * Starts network change monitoring. The specified
    * <code>callback</code> will be called on the main thread once
    * after this method is called (to supply the initial network
-   * configuarion) and then later every time network configuration
+   * configuration) and then later every time network configuration
    * changes. Notifications are stopped when the returned resource is
    * destroyed. If the plugin doesn't have access to the network list
    * then the callback will be called once with the
    * <code>network_list</code> parameter is set to 0.
    *
    * @param[in] callback The callback that will be called every time
    * network configuration changes or NULL to stop network monitoring.
    *
    * @param[inout] user_data The data to be passed to the callback on
    * each call.
@@ skipping 10 matching lines @@
    * <code>NetworkMonitor</code> object.
    *
    * @param[in] resource A <code>PP_Resource</code> resource.
    *
    * @return Returns <code>PP_TRUE</code> if <code>resource</code> is
    * a <code>PPB_NetworkMonitor_Private</code>, <code>PP_FALSE</code>
    * otherwise.
    */
   PP_Bool IsNetworkMonitor([in] PP_Resource resource);
 };