Move all remaining appcache-related code to content namespace

content/browser/appcache/appcache_storage_unittest.cc

Index: content/browser/appcache/appcache_storage_unittest.cc
diff --git a/content/browser/appcache/appcache_storage_unittest.cc b/content/browser/appcache/appcache_storage_unittest.cc
index fa696968e72f3b9efe8bcdc69130c1b437f4c9c1..827fce6e2be33038f6caca57dc3a62a80ddcc6f9 100644
--- a/content/browser/appcache/appcache_storage_unittest.cc
+++ b/content/browser/appcache/appcache_storage_unittest.cc
@@ -3,19 +3,13 @@
 // found in the LICENSE file.
 
 #include "base/message_loop/message_loop.h"
+#include "content/browser/appcache/appcache.h"
+#include "content/browser/appcache/appcache_group.h"
+#include "content/browser/appcache/appcache_response.h"
+#include "content/browser/appcache/appcache_storage.h"
 #include "content/browser/appcache/mock_appcache_service.h"
 #include "content/browser/quota/mock_quota_manager_proxy.h"
 #include "testing/gtest/include/gtest/gtest.h"
-#include "webkit/browser/appcache/appcache.h"
-#include "webkit/browser/appcache/appcache_group.h"
-#include "webkit/browser/appcache/appcache_response.h"
-#include "webkit/browser/appcache/appcache_storage.h"
-
-using appcache::AppCache;
-using appcache::AppCacheGroup;
-using appcache::AppCacheResponseInfo;
-using appcache::AppCacheStorage;
-using appcache::kUnkownResponseDataSize;
 
 namespace content {