Example of Spline interpolation
minor fix in datatable
Merge remote-tracking branch 'kus/master'
Merge remote-tracking branch 'koudela/master'
minor fix in datatable
minor fix (e.info() -> e.what())
synced with hermes/devel
Merge remote-tracking branch 'kus/master'

Conflicts:
	hermes
vectorizer - LinearizerCriterionFixed(1)