Renamed some classes from the GDI unit and made that API more compatible with the GDI Support in later versions of Delphi.
In later versions of Delphi, use those definitions for GDI+ support instead of the ones originally provided.
Some improvement with <button> tag.  This is still not finished and <button> still does not yet work properly.  That may require some changes internally.
Fix for issue: 285: Border of <hr>s always visible
Forgot part of a patch.  OOPS!!!
Merge pull request #58 from JPeterMugaas/HtmlViewer11

Renamed some classes from the GDI unit and made that API more compatible...