- Support wxAPPLY and wxCLOSE in CreateStdDialogButtonSizer() (Marcin Wojdyr)
- Show standard options in wxCmdLineParser usage message (Francesco Montorsi)
- Added wxRect::operator+ (union) and * (intersection) (bdonner)
+- Added support for two auxiliary mouse buttons to wxMouseEvent (Chris Weiland)
wxGTK: