Merge branch 'feature/aggregate-threshold' of git://github.com/erwinwinder/molgenis into erwinwinder-feature/aggregate-threshold
No need to change the ElasticSearchService, can restrict changes to the Decorator.
Let AggregateAnonymizer work on AggregateResult rather than the matrix.
Use AggregateAnonymizer in the decorator.
Merge branch 'master' of https://github.com/molgenis/molgenis into erwinwinder-feature/aggregate-threshold
Merge pull request #1921 from fdlk/erwinwinder-feature/aggregate-threshold

feature/aggregate threshold