Merge pull request #2002 from ChaoPang/feature/ontology

Feature/ontology
working on molgenis-ontology module
fixed ontology/ontologyterm repositories
Merge pull request #2003 from ChaoPang/feature/ontology

Feature/ontology
fixed the ontologytermrepository and ontologyrepository
fixed the ontologytermrepository and ontologyrepository
fixed the inputdata for ontologyterm matching
fixed the ontologytree plugin
cleaned up the code in response to Fleur comments
Merge pull request #2007 from ChaoPang/feature/ontology

Migrated all ontology related services to a new module
Merge branch 'feature/ontology' of github.com:molgenis/molgenis
Merge branch 'fix/meta' of github.com:fdlk/molgenis
First implementation of the Package meta data view + Tree
Removed metadata dummy module.
Merge branch 'master' of github.com:molgenis/molgenis into feature/packageTree
Merge branch 'master' of https://github.com/molgenis/molgenis
first commit of standards registry plugin
fix for non existing package name
Merge branch 'master' of https://github.com/molgenis/molgenis
Prototype BMB standards registry