Move fileapi-related files from webkit/common/ to storage/common/ and set up redirect headers

storage/common/blob/blob_data.h

Index: storage/common/blob/blob_data.h
diff --git a/webkit/common/blob/blob_data.h b/storage/common/blob/blob_data.h
similarity index 95%
copy from webkit/common/blob/blob_data.h
copy to storage/common/blob/blob_data.h
index 691867964ba89d6b70ab47926fb0f33eb2f3dacd..999ab93c5d4c30a30b5183929d3ceeea550cf2c3 100644
--- a/webkit/common/blob/blob_data.h
+++ b/storage/common/blob/blob_data.h
@@ -2,8 +2,8 @@
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
-#ifndef WEBKIT_COMMON_BLOB_BLOB_DATA_H_
-#define WEBKIT_COMMON_BLOB_BLOB_DATA_H_
+#ifndef STORAGE_COMMON_BLOB_BLOB_DATA_H_
+#define STORAGE_COMMON_BLOB_BLOB_DATA_H_
 
 #include <string>
 #include <vector>
@@ -95,4 +95,4 @@ inline bool operator!=(const BlobData& a, const BlobData& b) {
 
 }  // namespace storage
 
-#endif  // WEBKIT_COMMON_BLOB_BLOB_DATA_H_
+#endif  // STORAGE_COMMON_BLOB_BLOB_DATA_H_