- Made SymbolWidget.SYMBOLS public - Added SymbolWidget.symbolsheet() - Added "ordered" property to SequenceWidget & StackWidget - Fixed bug in CanvasFrame when adding objects that are bigger than   the canvas
- Made SymbolWidget.SYMBOLS public
- Added SymbolWidget.symbolsheet()
- Added "ordered" property to SequenceWidget & StackWidget
- Fixed bug in CanvasFrame when adding objects that are bigger than
  the canvas


svn/trunk@1467

nltk/nltk,nltk/nltk,nltk/nltk