WIP on handling train & test with different enums
Fix build break

turn of buildPackageDocumentation from R - needs R packages installed
but did not install them
mixed up cat/cols in a train/test set

Used to test dataset adaption
Build-breaking file move fixes
Remove dead functions

Move more Job fields to the Output class
Work on dataset adaption
Mid-rework of scoring logic
WIP
More progress replacing scoring logic

Passes core tests.
Fails first real GBM algo test still; still plumbing the output metrics
out to the Log files during model build.
WIP unified scoring logic
Unified scoring works end-to-end

on test/train sets with mixed up cat levels and columns on both features
and response
A little cleanup of dead code
handle regression, handle toEnum better
Fix multinode GBM

Fix bad checksum hash for modelmetrics;
Fix various leaks, or updating the wrong copy of things.
unwind unintentional change
Fix mem leak when scoring w/cats
Cleanup ideaj warnings

All algos except GLM & DeepLearn now pass all junits
wip
Merge branch 'master' of github.com:0xdata/h2o-dev
Ported parse fix from h2o 1 - correctly number new vecs made during svm light parse, starting from the number of vecs previously created in the vector group, otherwise repeated imports of the same filename will be overwriting (partially) previously parsed data.