Rename the net_internals file names to include hyphens.

chrome/browser/resources/net_internals/log_view_painter.js

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 /**
  * TODO(eroman): This needs better presentation, and cleaner code. This
  *               implementation is more of a transitionary step as
  *               the old net-internals is replaced.
  */
 
@@ skipping 448 matching lines @@
   var result = [];
   for (var i = 0; i < modes.length; ++i)
     result.push(indentLines('(' + (i + 1) + ') ', modes[i]));
 
   return result.join('\n');
 };
 
 // End of anonymous namespace.
 })();