current experiment
Merge branch 'master' of github.com:0xdata/h2o
Fix a bug in GLM grid search
Better logging for job failure and cancellation.
Fixed a bug where the cancel() method was testing the old job state instead of the new job state.
do scoring in CMTask with priors from orig. frame
remove class weights and stratified sampling from SpeeDRF
prevent R from trimming confusion matrices of the type returned by SpeeDRF
Fix of correcting of probabilities for DRF/GBM during
on the fly scoring.

See method SharedTreeModelBuilder#score2 - which is doing correction of
probabilities in the same way as Model#score0
Correct probabilities fix for situation when input probabilities are all
zeros which was originally causing production of NAs.
Merge branch 'master' into tomas_glm