pgsql: Add: > * Eventually enable escape_string_warning and

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

* Eventually enable escape_string_warning and standard_conforming_strings

Modified Files:
--------------
pgsql/doc:
TODO (r1.1644 -> r1.1645)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/TODO.diff?r1=1.1644&r2=1.1645)
pgsql/doc/src/FAQ:
TODO.html (r1.151 -> r1.152)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/FAQ/TODO.html.diff?r1=1.151&r2=1.152)