Deprecate unused classes and methods

[GoogleCodeExporter]

Some classes/methods are no longer used and should be removed. Those 
methods/classes should be deprecated first to discourage its use and warn that 
they will be removed in a future release.

The following classes/methods will be deprecated:
Classes:
 - AbstractDefaultFilePlugin;
 - BrowserDialog;
 - ByteVector;
 - EmbeddedBrowser;
 - HistoryFilterDialog;
 - HttpMessageList;
 - PolicyParam;
 - PopupMenuDeleteHistory;
 - PopupMenuEmbeddedBrowser;
 - PopupMenuResend;
 - PopupMenuResendSites;
 - RequestUtils;
 - SenderThread;
 - SenderThreadListener;
 - StreamForwarder.
Method/constructor:
 - MainMenuBar.getMenuFileSave();
 - SessionDialog(Frame parent, boolean modal, String title).

Original issue reported on code.google.com by THC...@gmail.com on 4 Mar 2013 at 4:47

[GoogleCodeExporter]

r2937

Original comment by THC...@gmail.com on 4 Mar 2013 at 5:50

• Changed state: Committed

[GoogleCodeExporter]

Original comment by psii...@gmail.com on 4 Mar 2013 at 9:17

• Added labels: Build-20130304

[GoogleCodeExporter]

Fixed in 2.1.0

Original comment by psii...@gmail.com on 18 Apr 2013 at 9:49

• Changed state: Fixed