[COMMITTERS] pgsql: Simplify publication/subscription tests a bit

Simplify publication/subscription tests a bit

After testing RENAME TO, rename the object back.  This reduces the merge
mess when subsequent patches add test cases before or after the rename
test.

Branch
------
master

Details
-------
http://git.postgresql.org/pg/commitdiff/bd1827c7c961568eabe850df254c60d175bec195

Modified Files
--------------
src/test/regress/expected/publication.out  | 4 +++-
src/test/regress/expected/subscription.out | 4 +++-
src/test/regress/sql/publication.sql       | 5 ++++-
src/test/regress/sql/subscription.sql      | 5 ++++-
4 files changed, 14 insertions(+), 4 deletions(-)