net: Move UnescapeRule into the net namespace.

webkit/glue/ftp_directory_listing_response_delegate.cc

Index: webkit/glue/ftp_directory_listing_response_delegate.cc
diff --git a/webkit/glue/ftp_directory_listing_response_delegate.cc b/webkit/glue/ftp_directory_listing_response_delegate.cc
index fc7ae5916bfa9bb7f8b9b15a0a0b360d34db04c1..b94ce730f7f373d7d09b2791d86ce305935d8da8 100644
--- a/webkit/glue/ftp_directory_listing_response_delegate.cc
+++ b/webkit/glue/ftp_directory_listing_response_delegate.cc
@@ -93,8 +93,8 @@ void FtpDirectoryListingResponseDelegate::OnCompletedRequest() {
 }
 
 void FtpDirectoryListingResponseDelegate::Init(const GURL& response_url) {
-  UnescapeRule::Type unescape_rules = UnescapeRule::SPACES |
-                                      UnescapeRule::URL_SPECIAL_CHARS;
+  net::UnescapeRule::Type unescape_rules = net::UnescapeRule::SPACES |
+                                           net::UnescapeRule::URL_SPECIAL_CHARS;
   std::string unescaped_path = net::UnescapeURLComponent(response_url.path(),
                                                          unescape_rules);
   SendDataToClient(net::GetDirectoryListingHeader(