job-browser2: improved app handling for non-narrative jobs
job-browser2: improved app handling for non-narrative jobs

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