pgsql: Cleanup of to_char() patch.

Log Message:
-----------
Cleanup of to_char() patch.

Brendan Jurd

Modified Files:
--------------
pgsql/src/backend/utils/adt:
formatting.c (r1.126 -> r1.127)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/adt/formatting.c.diff?r1=1.126&r2=1.127)
pgsql/src/test/regress/expected:
timestamptz.out (r1.25 -> r1.26)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/expected/timestamptz.out.diff?r1=1.25&r2=1.26)
pgsql/src/test/regress/sql:
timestamptz.sql (r1.13 -> r1.14)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/sql/timestamptz.sql.diff?r1=1.13&r2=1.14)