Description:
------------
"pragma short_column_names=on" don't works
URL (with source) that reproduces the bug:
http://crimson.jihad.hu/sqlitetest.php


Reproduce code:
---------------
<?
function Test($query) {
	echo "<b><code>".$query."</code></b>";
	$handle=sqlite_query(CONN,$query);
	$tomb=sqlite_fetch_array($handle);
	echo "<pre>";print_r($tomb);echo "</pre>";
}
dl("sqlite.so");
echo "<h3>PHP: ".PHP_VERSION.", ".PHP_OS."</h3><h3>Libversion: ".sqlite_libversion()."</h3><h3>Libencoding: ".sqlite_libencoding()."</h3>";
define("CONN",sqlite_open(":memory:"));
sqlite_query(CONN,"pragma short_column_names=on");
sqlite_query(CONN,"create table nevek1(id1 int,nev1 varchar(10),login1 varchar(10))");
sqlite_query(CONN,"insert into nevek1(id1,nev1,login1)values(1,'J?zsi','joco')");
sqlite_query(CONN,"create table nevek2(id2 int,nev2 varchar(10),login2 varchar(10))");
sqlite_query(CONN,"insert into nevek2(id2,nev2,login2)values(1,'Zoli','zozo')");
Test("select n1.* from nevek1 n1");
Test("select n1.*,n2.* from nevek1 n1,nevek2 n2 where n1.id1=n2.id2");
Test("select n1.id1,n1.nev1,n1.login1,n2.id2,n2.nev2,n2.login2 from nevek1 n1,nevek2 n2 where n1.id1=n2.id2");
sqlite_close(CONN);
?>