pgsql: Update wording: < Currently, to protect against partial disk

Log Message:
-----------
Update wording:

< Currently, to protect against partial disk page writes, we write the

Currently, to protect against partial disk page writes, we write

877c877
< * Turn off after-change writes if fsync is disabled

* Turn off full page writes if fsync is disabled

Modified Files:
--------------
pgsql/doc:
TODO (r1.1587 -> r1.1588)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/TODO.diff?r1=1.1587&amp;r2=1.1588)
pgsql/doc/src/FAQ:
TODO.html (r1.94 -> r1.95)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/FAQ/TODO.html.diff?r1=1.94&amp;r2=1.95)