Ticket 57. Merged getSample and getSamples into one REST resource.  getSamples can now be called with zero, one, or more than one sampleTokens  to be returned.
Ticket 57. Merged getSample and getSamples into one REST resource. 
getSamples can now be called with zero, one, or more than one sampleTokens 
to be returned.



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