Re: issue round-up, part 1

> PROPOSED: Close ISSUE-5, ISSUE-6, ISSUE-7, and ISSUE-13 with no change,
> noting that SPARQL 1.1 will only allow SELECT subqueries within the
> query pattern.

Agree to close on the understanding that "ASK queries in FILTERs" are 
covered by EXIST/NOT EXISTS in FILTERs.

> PROPOSED: Close ISSUE-8 with the consensus that subqueries share the
> same RDF dataset as their parent query, and that FROM and FROM NAMED
> clauses are not permitted in subqueries.

Agreed with the understanding that active graph of the outer query is is 
the initial active graph of the subquery.

> PROPOSED: Close ISSUE-14 with the consensus that SPARQL 1.1 defines the
> following aggregates: COUNT, SUM, MIN, MAX, AVG, GROUP_CONCAT, and SAMPLE.

Agreed.

	Andy