Let the entities importer and validator make use of the new data api.
Temporarely move the molgenis-data code to core to prevent circular references
revert sortRule changes (fix data explorer sort)
Merge pull request #824 from dennishendriksen/master

Revert sortRule changes (fix data explorer sort)
Merge pull request #823 from erwinwinder/master

Let the entities importer and validator make use of the new data api.
Fix ConversionService
Merge pull request #825 from erwinwinder/master

Fix ConversionService