User management GET, PUT, DELETE implementation
User management GET, PUT, DELETE implementation

sonata-nfv/son-gkeeper,dang03/son-gkeeper,sonata-nfv/son-gkeeper,jbonnet/son-gkeeper,dang03/son-gkeeper,felipevicens/son-gkeeper,sonata-nfv/son-gkeeper,jbonnet/son-gkeeper,dang03/son-gkeeper,jbonnet/son-gkeeper,dang03/son-gkeeper,felipevicens/son-gkeeper,jbonnet/son-gkeeper,sonata-nfv/son-gkeeper,felipevicens/son-gkeeper,felipevicens/son-gkeeper