use maven profile to enable/disable pretty json printing
Merge branch 'master' of https://github.com/molgenis/molgenis
Merge pull request #1336 from dennishendriksen/master

Use maven profile to enable/disable pretty json printing
Merge pull request #1337 from erwinwinder/master

Refactor QueryResolver
Merge branch 'master' of https://github.com/molgenis/molgenis