add newest plugin types to info plugin

lib/plugins/info/syntax.php

@@ -81,6 +81,12 @@ class syntax_plugin_info extends DokuWiki_Syntax_Plugin {
                 case 'helperplugins':
                     $this->_plugins_xhtml('helper', $renderer);
                     break;
+                case 'authplugins':
+                    $this->_plugins_xhtml('auth', $renderer);
+                    break;
+                case 'remoteplugins':
+                    $this->_plugins_xhtml('remote', $renderer);
+                    break;
                 case 'helpermethods':
                     $this->_helpermethods_xhtml($renderer);
                     break;