add xorsum for kevin
Merge branch 'master' of https://github.com/0xdata/h2o-dev
trying some summary results.
Merge branch 'master' of https://github.com/0xdata/h2o-dev
a little kmeans
kmeans
[Gradle Release Plugin] - pre tag commit:  'RELEASE-0.1.13'.
[Gradle Release Plugin] - new version commit:  'RELEASE-0.1.14-SNAPSHOT'.
trying to do some rapids (exec)
Merge branch 'master' of https://github.com/0xdata/h2o-dev
latest stuff
50 file parse
cool. Spencer's rapids (new exec) works! Doing an column xorsum he added for me that I use for fp bit-representation checking
Merge branch 'master' of https://github.com/0xdata/h2o-dev
Test refectoring to remove redundancy and allow for easier testing.
Changed summary stats to setMethod format
Merge branch 'master' of http://github.com/0xdata/h2o-dev
Add default parameters validation test for all algos, and get word2vec and kmeans working.
Work on errors-per-tree on GBM
Fixes word2vec R unit test after Ray's recent changes.