A buggy code creating vignette on some OS's was fixed
Probably buggy code reading data frame header was fixed.
A bug found by Aleksander Mandyk fixed. If dependent package caret wasn't changed at time when other dependencies were changing the function stopped. It was fixed making the predict() fn with try() clause, but the resulting generalization error is NA and then in impCalc() it gets x100000 less rank than the worst model. Aleksander found another bug related models using java (RWeka especially). Also fixed.
A vignette was added.
A NEWS log was added.
A bug related to double output "Model calculation failed! ..." was fixed.