comanchify mod_directory. Two modules remaining. Actually three because message needs to be split.

include/widgets.php

@@ -1,5 +1,8 @@
 <?php /** @file */
 
+require_once('include/dir_fns.php');
+require_once('include/contact_widgets.php');
+
 
 function widget_profile($args) {
 	$a = get_app();
@@ -549,3 +552,19 @@ function widget_vcard($arr) {
 	return vcard_from_xchan('',get_app()->get_observer());
 }
 
+
+/**
+ * The following directory widgets are only useful on the directory page
+ */
+
+function widget_dirsafemode($arr) {
+	return dir_safe_mode();
+}
+
+function widget_dirsort($arr) {
+	return dir_sort_links();
+}
+
+function widget_dirtags($arr) {
+	return dir_tagblock(z_root() . '/directory',null);
+}