Fix Firefox import lock dialog on Windows....

chrome/browser/first_run/first_run.h

Index: chrome/browser/first_run/first_run.h
===================================================================
--- chrome/browser/first_run/first_run.h	(revision 54904)
+++ chrome/browser/first_run/first_run.h	(working copy)
@@ -132,10 +132,12 @@
 
 #if defined(OS_WIN)
   // Imports settings in a separate process. It is the implementation of the
-  // public version.
+  // public version.  |skip_first_run_ui| is true if no first run UI should
+  // appear (search engine dialog, Firefox import warning dialog).
   static bool ImportSettings(Profile* profile, int browser_type,
                              int items_to_import,
                              const FilePath& import_path,
+                             bool skip_first_run_ui,
                              gfx::NativeView parent_window);
   // Import browser items in this process. The browser and the items to
   // import are encoded int the command line.