Add missing values
Use missing values as default parameter for T0 in DayDegrees
Fix minor bugs
Refactor utilities.h
Remove all seek and peek functions; now only to be found as methods of NamedObject
Remove obsolete SimulationObject class and object
Upgrade to Qt Creator 5.0.1
Upgrade to Qwt 6.1.rc3. Compile dll.
Remove inheritance diamond: ParameterBase no longer inherits from VariableBase
Add "file:///" to XQueries
Create vg plug-in
Add more vg models
Version 1.43.
Correct dose-response parameters in BtButTox
Include Windows DLL files needed on newer Windows installations (apparently not backward compatible)