Thread: pgsql: Fix recovery.conf boolean variables to take the same range of

Log Message:
-----------
Fix recovery.conf boolean variables to take the same range of string
values as postgresql.conf.

Modified Files:
--------------
    pgsql/src/backend/access/transam:
        xlog.c (r1.314 -> r1.315)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/access/transam/xlog.c?r1=1.314&r2=1.315)
    pgsql/src/backend/utils/misc:
        guc.c (r1.457 -> r1.458)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/misc/guc.c?r1=1.457&r2=1.458)
    pgsql/src/include/utils:
        guc.h (r1.96 -> r1.97)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/utils/guc.h?r1=1.96&r2=1.97)