The following are for use with openldap 1.X
	phpgw.oc.conf	defines the phpgwAccount objectclass
	phpgw.at.conf	defines our special attributes

They should be copied to /etc/openldap and added to
/etc/openldap/slapd.conf:

include		/etc/openldap/phpgw.oc.conf
include		/etc/openldap/phpgw.at.conf