Log Message:
-----------
Use postmaster_is_alive() check in pg_ctl restart as well as pg_ctl status,
so that restart doesn't fail when old postmaster died unbetimes.
Modified Files:
--------------
pgsql/src/bin/pg_ctl:
pg_ctl.c (r1.56 -> r1.57)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/bin/pg_ctl/pg_ctl.c.diff?r1=1.56&r2=1.57)