Log Message:-----------use drop lang to allow plpgsql exist in template1
Modified Files:-------------- plproxy/expected: plproxy_encoding.out (r1.5 -> r1.6) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plproxy/plproxy/expected/plproxy_encoding.out.diff?r1=1.5&r2=1.6) plproxy/sql: plproxy_encoding.sql (r1.4 -> r1.5) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plproxy/plproxy/sql/plproxy_encoding.sql.diff?r1=1.4&r2=1.5) plproxy_init.sql (r1.4 -> r1.5) (http://cvs.pgfoundry.org/cgi-bin/cvsweb.cgi/plproxy/plproxy/sql/plproxy_init.sql.diff?r1=1.4&r2=1.5)