Move default_plugin out of webkit.

chrome/default_plugin/plugin_main.cc

Index: chrome/default_plugin/plugin_main.cc
diff --git a/webkit/default_plugin/plugin_main.cc b/chrome/default_plugin/plugin_main.cc
similarity index 98%
rename from webkit/default_plugin/plugin_main.cc
rename to chrome/default_plugin/plugin_main.cc
index 16f0f6b1a10d20d95681c644ca2ba6593407892a..faf6c821ab9a20aca60dc8aefd4d97b760260575 100644
--- a/webkit/default_plugin/plugin_main.cc
+++ b/chrome/default_plugin/plugin_main.cc
@@ -2,11 +2,11 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#include "webkit/default_plugin/plugin_main.h"
+#include "chrome/default_plugin/plugin_main.h"
 
 #include "base/logging.h"
 #include "base/string_util.h"
-#include "webkit/default_plugin/plugin_impl.h"
+#include "chrome/default_plugin/plugin_impl.h"
 #include "webkit/glue/webkit_glue.h"
 
 namespace default_plugin {