Update breakpad to refer to libtest_netscape_plugin.so

Tools/Scripts/webkitpy/layout_tests/breakpad/dump_reader_multipart.py

 # Copyright (C) 2013 Google Inc. All rights reserved.
 #
 # Redistribution and use in source and binary forms, with or without
 # modification, are permitted provided that the following conditions are
 # met:
 #
 #     * Redistributions of source code must retain the above copyright
 # notice, this list of conditions and the following disclaimer.
 #     * Redistributions in binary form must reproduce the above
 # copyright notice, this list of conditions and the following disclaimer
@@ skipping 141 matching lines @@
         """This routine must be implemented by subclasses.
 
         Returns an array of binaries that need to be symbolized."""
         raise NotImplementedError()
 
 
 class DumpReaderLinux(DumpReaderMultipart):
     """Linux breakpad dump reader."""
 
     def _binaries_to_symbolize(self):
-        return ['content_shell', 'libTestNetscapePlugIn.so', 'libffmpegsumo.so', 'libosmesa.so']
+        return ['content_shell', 'libtest_netscape_plugin.so', 'libffmpegsumo.so', 'libosmesa.so']
 
     def _file_extension(self):
         return 'dmp'
 
 
 class DumpReaderAndroid(DumpReaderMultipart):
     """Android breakpad dump reader."""
 
     def _binaries_to_symbolize(self):
         return ['lib/libcontent_shell_content_view.so']
 
     def _file_extension(self):
         return 'dmp'