Revert "Updated modules to allow for partial overrides without errors"

This reverts commit db949bb802.

mod/dirfind.php

@@ -5,7 +5,6 @@ require_once('include/Contact.php');
 require_once('include/contact_selectors.php');
 require_once('mod/contacts.php');
 
-if(! function_exists('dirfind_init')) {
 function dirfind_init(&$a) {
 
 	if(! local_user()) {
@@ -20,9 +19,9 @@ function dirfind_init(&$a) {
 
 	$a->page['aside'] .= follow_widget();
 }
-}
 
-if(! function_exists('dirfind_content')) {
+
+
 function dirfind_content(&$a, $prefix = "") {
 
 	$community = false;
@@ -236,4 +235,3 @@ function dirfind_content(&$a, $prefix = "") {
 
 	return $o;
 }
-}