LDAP URLs "loose ends" comments

["Kurt D. Zeilenga" <Kurt@OpenLDAP.org>]

Mark's "strawman" proposal lists a few "loose ends"
<draft-smith-ldapv3-url-update-01.txt, Section 15>.

Search URL v. Referral URLs
  I believe this issue should be tied off as discussed
  in the thread:
    http://www.openldap.org/lists/ietf-ldapbis/200010/msg00034.html

Other Extensions
  I believe it best to view any new LDAP URL extensions,
  including those providing SASL and Start TLS mechanisms,
  as "new features" and hence out of scope of this working
  group.

update RFC1738 reference to RFC2396
  Yes.

<userinfo>@<host>:<port>
  I suggest this TS not exclude a future document from
  specifying use of this construct.

BNF -> 2234 form
  Please.