modify_order_inapplicable-non-admin
initial attrs:
         objectclass: 'user'
           givenName: 'a'
== result ===[  6]=======================
ERR_INSUFFICIENT_ACCESS_RIGHTS (50)
-- operations ---------------------------
       dhcpSites replace  b
       dhcpSites delete   b
       dhcpSites add      c
----------------------------------
       dhcpSites replace  b
       dhcpSites add      c
       dhcpSites delete   b
----------------------------------
       dhcpSites delete   b
       dhcpSites replace  b
       dhcpSites add      c
----------------------------------
       dhcpSites delete   b
       dhcpSites add      c
       dhcpSites replace  b
----------------------------------
       dhcpSites add      c
       dhcpSites replace  b
       dhcpSites delete   b
----------------------------------
       dhcpSites add      c
       dhcpSites delete   b
       dhcpSites replace  b
----------------------------------