add groups core service config [SCT-1612]
add groups core service config [SCT-1612]

eapearson/kbase-ui,kbase/kbase-ui,eapearson/kbase-ui,briehl/kbase-ui,eapearson/kbase-ui,eapearson/kbase-ui,eapearson/kbase-ui,briehl/kbase-ui,kbase/kbase-ui,kbase/kbase-ui,kbase/kbase-ui,kbase/kbase-ui,briehl/kbase-ui