Log Message:
-----------
Add a regression test for ALTER SET TABLESPACE; this is a whole separate
code path in tablecmds.c that wasn't exercised at all before.
Modified Files:
--------------
pgsql/src/test/regress/input:
tablespace.source (r1.3 -> r1.4)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/input/tablespace.source.diff?r1=1.3&r2=1.4)
pgsql/src/test/regress/output:
tablespace.source (r1.3 -> r1.4)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/output/tablespace.source.diff?r1=1.3&r2=1.4)