LIS — Spec conformant to WS-I attachments draft

Issue: The WS-I has released the draft of their attachments profile since
the LSID spec was finalized. I have verified that the WSDLs are correct
according to that draft profile. The spec should be updated to mention
that it is correct with respect to those drafts rather than the 'preview'
it currently states.
Suggested solution:

• Section 13.2: Change "and the previews of upcoming Basic
  Profile 1.1 [12] with support for binary attachments descriptions in
  WSDL."
  to read "and the WS-I Attachments Profile 1.0 Board Approval Draft
  [12]."
• Update the reference in Section B number 12 to be:
  WS-I Attachments Profile 1.0 Board Approval Draft:
  http://ws-i.org/Profiles/AttachmentsProfile-1.0-2004-06-11.html

see below