Update for createlang options in docs.

doc/src/sgml/ref/createlang.sgml

@@ -1,5 +1,5 @@
 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ref/createlang.sgml,v 1.8 2000/07/21 03:38:22 momjian Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ref/createlang.sgml,v 1.9 2000/11/04 21:09:41 momjian Exp $
 Postgres documentation
 -->
 
@@ -146,8 +146,9 @@ createlang [ <replaceable class="parameter">connection options</replaceable> ] -
   <para>
    <application>createlang</application> is a utility for adding a new 
    programming language to a <productname>Postgres</productname> database.
-   <application>createlang</application> currently accepts two
-   languages, <literal>plsql</literal> and <literal>pltcl</literal>.
+   <application>createlang</application> currently accepts several
+   languages, <literal>plpgsql, pltcl, pltclu,</literal> and <literal>
+   plperl</literal>.
   </para>
   <para>
    Although backend programming languages can be added directly using