Changed grails version back to 2.2.3
Changed grails version back to 2.2.3

thehyve/GSCF,PhenotypeFoundation/PhenotypeDatabase-legacy,PhenotypeFoundation/PhenotypeDatabase,PhenotypeFoundation/PhenotypeDatabase-legacy,PhenotypeFoundation/PhenotypeDatabase-legacy,TNO/PhenotypeDatabase,NetherlandsMetabolomicsCentre/GSCF,PhenotypeFoundation/PhenotypeDatabase,NetherlandsMetabolomicsCentre/GSCF,TNO/PhenotypeDatabase,thehyve/GSCF