Draft 17 readme.

[Gary P Cole <Gary.P.Cole@Sun.COM>]

Changes in draft 17
===================

Core:
Changed deleteResponse element to type ResponseType (from DeleteResponseType).
Defined QueryClauseType (extends ExtensibleType).
Changed SelectionType to extend QueryClauseType (rather than ExtensibleType).
Removed top-level element "select".

Bulk:
Defined bulkModifyResponse element of type ResponseType.
Defined bulkDeleteResponse element of type ResponseType.

Password:
Defined setPasswordResponse element of type ResponseType.
Defined expirePasswordResponse element of type ResponseType.

Search:
Defined iterateResponse element of type SearchResponseType.
Removed "select" element from SearchQueryType (uses open content model now).
Defined "and", "or", and "not" elements of type ExtensibleType.

Reference:
Added hasReference query clause.
Renamed element "toPsoId" to "toPsoID".

Suspend
Defined suspendResponse element of type ResponseType.
Defined resumeResponse element of type ResponseType.
Changed SuspendRequestType#effectiveDate to xsd:datetime type.
Changed ResumeRequestType#effectiveDate to xsd:datetime type.
Added isActive query clause.


Updates:
Defined iterateResponse element of type UpdatesResponseType.