Copy of array params through GridSearch.

Value of ignored_cols field was not passed through GridSearch.
trying an unbalanced dataset 0/1 rf
Add my process cpu percentage and my host cpu percentage to cloud status page.
update: rel path names solved, simpler autoGen RUnits
Merge branch 'master' of https://github.com/0xdata/h2o
update Runit runner
fix to RUnit runner
remove .R prefix from testname
data and readme added for test