• Fixed various Wx::GridBagSizer problems.
  
• Fixed Original Object Return for Wx::PlGridCellEditor and
  Wx::PlGridCellRenderer.
  
• Removed the requirement of deriving from Wx::App.
  
• Expanded Wx::PlWindow.
  
• Added Wx::Perl::TextValidator (thanks to Johan Vromans).
  
• Changed the interface for Wx::PlDataObjectSimple::GetDataHere.
  
• Added Wx::BufferedDC and Wx::BufferedPaintDC.
  
• Added wxStdButtonSizer.
  
• Build out of the box on FreeBSD.