pgsql-server: Add: > * Move some /contrib modules out to their own

Log Message:
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Add:

* Move some /contrib modules out to their own project sites

Modified Files:
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pgsql-server/doc:
TODO (r1.1333 -> r1.1334)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/doc/TODO.diff?r1=1.1333&r2=1.1334)