cleanup and fixes for release of 2.0.1 without demo client

branches/NoDemoClient/conlite/classes/class.navigation.php

@@ -66,7 +66,7 @@ class Contenido_Navigation {
     /**
      * Constructor. Loads the XML language file using XML_Doc.
      */
-    function Contenido_Navigation() {
+    function __construct() {
         global $cfg, $belang;
 
         $this->xml = new XML_Doc();

branches/NoDemoClient/conlite/classes/class.xml.php

@@ -83,7 +83,7 @@ class XML_doc {
     /**
      * Class Construcor
      */
-    function XML_doc() {
+    function __construct() {
         global $encoding, $lang;
         
         $this->sys_encoding = $encoding[$lang];

branches/NoDemoClient/conlite/header.php

@@ -117,7 +117,7 @@ $perm->load_permissions();
 
 $xml        = new XML_doc;
 $tpl        = new Template;
-$nav        = new Contenido_Navigation;
+$nav        = new Contenido_Navigation();
 
 rereadClients();