re-organization of RUnit test directory
update runner_Runit to reflect reorg
allow for r and R suffixes on R unit tests picked up by Jenkins
Add a bigger DRF test for memory footprint tracking

Use booleans for classification response instead of float 0.0f / 1.0f.
Some better comments
Merge branch 'master' of github.com:0xdata/h2o
Adjust golden results for default less binning

Change test binning from 1024 to 100 to match current defaults.
Remove too-strong assert
Don't fail the build even if pdflatex fails.
Merge branch 'master' of github.com:0xdata/h2o
some tweaks for 164 jenkins, and the 26GB version of the sphere KMeans from hdfs
Merge branch 'master' of github.com:0xdata/h2o
new kmeans
RUnit fixes (catch warnings and cases)
Merge branch 'master' of https://github.com/0xdata/h2o
comment overwriting test seed
added golden tests for binom glm2
report some cloud status stuff
Merge branch 'master' of github.com:0xdata/h2o
minor edits to test
expect warnings from binary ops w factors