CrossValidation is monolingual. Can write datasets. Problem loading them, though?
Merge branch 'sr' of https://github.com/shilad/wikAPIdia into sr2
Records all sorts of information about cross-validations, both summary and details.
Merge branch 'sr' of https://github.com/shilad/wikAPIdia into sr2

Conflicts:
	wikAPIdia-core/src/main/resources/reference.conf