Display the user's isGlobalAdmin and isTenantAdmin properties if requested by global or tenant admin
Follow-up on review
Checking that administrator flags are return

Added 2 checks that ensure that the `isGlobalAdmin` and `isTenantAdmin`
flags return true for either a global or tenant admin on the global
admin router.
Merge branch 'issue-791-isAdmin'

* issue-791-isAdmin:
  Checking that administrator flags are return
  Follow-up on review
  Display the user's isGlobalAdmin and isTenantAdmin properties if requested by global or tenant admin