Remove outdated documentation section of ecpg.

doc/src/sgml/ecpg.sgml

 <!--
-$Header: /cvsroot/pgsql/doc/src/sgml/ecpg.sgml,v 1.18 2000/12/22 21:51:57 petere Exp $
+$Header: /cvsroot/pgsql/doc/src/sgml/ecpg.sgml,v 1.19 2001/08/24 18:08:25 momjian Exp $
 -->
 
  <chapter id="ecpg">
@@ -805,53 +805,6 @@ exec sql disconnect [<replaceable>connection target</replaceable>];
        </listitem>
       </varlistentry>
 
-      <!--WARNING: FROM HERE ON THE TEXT IS OUTDATED!-->
-      <varlistentry>
-       <term>Open cursor statement</term>
-       <listitem>
-	<para>
-	 An open cursor statement looks like:
-	 <programlisting>
-exec sql open <replaceable>cursor</replaceable>;
-	 </programlisting>
-	 and is ignore and not copied from the output.
-	</para>
-       </listitem>
-      </varlistentry>
-
-      <varlistentry>
-       <term>Commit statement</term>
-       <listitem>
-	<para>
-	 A commit statement looks like
-	 <programlisting>
-exec sql commit;
-	 </programlisting>
-	 and is translated on the output to
-	 <programlisting>
-ECPGcommit(__LINE__);
-	 </programlisting>
-	</para>
-       </listitem>
-      </varlistentry>
-
-      <varlistentry>
-       <term>Rollback statement</term>
-       <listitem>
-	<para>
-	 A rollback statement looks like
-	 <programlisting>
-exec sql rollback;
-	 </programlisting>
-	 and is translated on the output to
-	 <programlisting>
-ECPGrollback(__LINE__);
-	 </programlisting>
-	</para>
-       </listitem>
-      </varlistentry>
-
-      <!--STARTING HERE IT IS OKAY AGAIN!-->
       <varlistentry>
        <term>Other statements</term>
        <listitem>