Log Message:
-----------
Add regression tests for recent cursor/savepoint bug fixed by Alvaro and
Tom.
Modified Files:
--------------
pgsql/src/test/regress/expected:
transactions.out (r1.10 -> r1.11)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/expected/transactions.out.diff?r1=1.10&r2=1.11)
pgsql/src/test/regress/sql:
transactions.sql (r1.10 -> r1.11)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/sql/transactions.sql.diff?r1=1.10&r2=1.11)