Fixed spelling errors and changed all references to PP_Resource to be the

ppapi/api/ppb_instance.idl

Index: ppapi/api/ppb_instance.idl
===================================================================
--- ppapi/api/ppb_instance.idl	(revision 97869)
+++ ppapi/api/ppb_instance.idl	(working copy)
@@ -4,7 +4,7 @@
  */
 
 /**
- * This file defines the PPB_Instance interface implemented by the
+ * This file defines the <code>PPB_Instance</code> interface implemented by the
  * browser and containing pointers to functions related to
  * the module instance on a web page.
  */
@@ -45,8 +45,8 @@
    * Binding a device will invalidate that portion of the web page to flush the
    * contents of the new device to the screen.
    *
-   * @param[in] instance A PP_Instance indentifying one instance of a module.
-   * @param[in] device A PP_Resource representing the graphics device.
+   * @param[in] instance A PP_Instance identifying one instance of a module.
+   * @param[in] device A PP_Resource corresponding to a graphics device.
    *
    * @return <code>PP_Bool</code> containing <code>PP_TRUE</code> if bind was
    * successful or <code>PP_FALSE</code> if the device was not the correct
@@ -64,7 +64,7 @@
    * page specifies an iframe to a resource with a MIME type registered by the
    * module.
    *
-   * @param[in] instance A <code>PP_Instance</code> indentifying one instance
+   * @param[in] instance A <code>PP_Instance</code> identifying one instance
    * of a module.
    *
    * @return A <code>PP_Bool</code> containing <code>PP_TRUE</code> if the