Merged in feature/from-pantheon (pull request #16)

code from pantheon

* code from pantheon

wp/wp-admin/network/edit.php

@@ -0,0 +1,41 @@
+<?php
+/**
+ * Action handler for Multisite administration panels.
+ *
+ * @package WordPress
+ * @subpackage Multisite
+ * @since 3.0.0
+ */
+
+/** Load WordPress Administration Bootstrap */
+require_once __DIR__ . '/admin.php';
+
+$action = ( isset( $_GET['action'] ) ) ? $_GET['action'] : '';
+
+if ( empty( $action ) ) {
+	wp_redirect( network_admin_url() );
+	exit;
+}
+
+/**
+ * Fires just before the action handler in several Network Admin screens.
+ *
+ * This hook fires on multiple screens in the Multisite Network Admin,
+ * including Users, Network Settings, and Site Settings.
+ *
+ * @since 3.0.0
+ */
+do_action( 'wpmuadminedit' );
+
+/**
+ * Fires the requested handler action.
+ *
+ * The dynamic portion of the hook name, `$action`, refers to the name
+ * of the requested action derived from the `GET` request.
+ *
+ * @since 3.1.0
+ */
+do_action( "network_admin_edit_{$action}" );
+
+wp_redirect( network_admin_url() );
+exit;