Log Message:
-----------
Adjust interval-addition test so that it won't fail on DST transition days.
Strange that we missed this DST dependence while fixing the others.
Modified Files:
--------------
pgsql/src/test/regress/sql:
horology.sql (r1.31 -> r1.32)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/sql/horology.sql.diff?r1=1.31&r2=1.32)
pgsql/src/test/regress/expected:
horology.out (r1.59 -> r1.60)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/expected/horology.out.diff?r1=1.59&r2=1.60)