Ge trend and xycurve fix for curves in subwindow
Ge bugfix for scale with snap to grid
Wb fix for custombuild attribute sizes
IO Gergboard compile fix
IO Piface and Gertboard documentation
Android app, AppLink object handles, class help and URL's
Xtt read struct fix, element name buffer increased
pwrp_env fix for release script
PiFace and Gertboard added to IO palette
wb load bugfix for DataAritmL objects
wb palette, EplHandler added to servers
Version 5.1.0-4