pgsql: Add URLs < * Allow encoding on a per-column basis > * Allow

Log Message:
-----------
Add URLs

< * Allow encoding on a per-column basis

* Allow encoding on a per-column basis optionally using the ICU library:
http://archives.postgresql.org/pgsql-patches/2005-08/msg00309.php
http://archives.postgresql.org/pgsql-patches/2006-03/msg00233.php

Modified Files:
--------------
pgsql/doc:
TODO (r1.1946 -> r1.1947)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/TODO.diff?r1=1.1946&amp;r2=1.1947)
pgsql/doc/src/FAQ:
TODO.html (r1.448 -> r1.449)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/FAQ/TODO.html.diff?r1=1.448&amp;r2=1.449)