Thread: pgsql: Remove no-longer-necessary transmission of postmaster's

Log Message:
-----------
Remove no-longer-necessary transmission of postmaster's LC_COLLATE and
LC_CTYPE settings to children via BackendParameters.  Per discussion,
the postmaster is now just using system defaults anyway, so we might as
well save a few cycles during backend startup.

Tags:
----
REL8_4_STABLE

Modified Files:
--------------
    pgsql/src/backend/postmaster:
        postmaster.c (r1.583 -> r1.583.2.1)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/postmaster/postmaster.c?r1=1.583&r2=1.583.2.1)