Re: pg_upgrade docs

Excerpts from Stefan Kaltenbrunner's message of mié may 19 15:53:18 -0400 2010:
> While looking at the docs for pg_upgrade I noticed some stuff that the
> following patch attempts to at least partly address.

Surely this para can be removed?

     <para>
      If you are using tablespaces and migrating to 8.4 or earlier, there must
-     be sufficient directory permissions to allow pg_upgrade to rename each
+     be sufficient directory permissions to allow <application>pg_upgrade</> to rename each
      tablespace directory to add a ".old" suffix.
     </para>

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