Log Message:-----------Properly indent SGML source of libpq.sgml.
Modified Files:-------------- pgsql/doc/src/sgml: libpq.sgml (r1.240 -> r1.241) (http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/libpq.sgml?r1=1.240&r2=1.241)
