update runit to use addFunction
Allow empty statements/lines in fcns
Fix 1st ddply test compare

...but not the rest
GLM2 bug fix: handle special case when called only with one lambda >= lambda max (just output the null model).
Merge branch 'master' of github.com:0xdata/h2o
Merge branch 'arno-deeplearning2'
PUB-269:  Added community contact info to About H2O page.
Allow AUC to take an array of thresholds, in float precision (keep output JSON small).
Add float[] handler to RequestArguments, only had double[].
Only keep that latest AUC thresholds in the NN output JSON, to keep it small.
Merge branch 'master' of https://github.com/0xdata/h2o