Log Message:
-----------
Properly set "escape_string_warning" to default to true.
Modified Files:
--------------
pgsql/doc/src/sgml:
config.sgml (r1.50 -> r1.51)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/config.sgml.diff?r1=1.50&r2=1.51)
pgsql/src/backend/utils/misc:
guc.c (r1.313 -> r1.314)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/utils/misc/guc.c.diff?r1=1.313&r2=1.314)