Rename functions.php to custom-functions.php

includes/custom-functions.php

@@ -0,0 +1,9 @@
+<?php
+/**
+ * This is file for all of your custom functions for the project
+ */
+
+/**
+ * Enables the Link Manager that existed in WordPress until version 3.5.
+ */
+// add_filter('pre_option_link_manager_enabled', '__return_true');