prep for move to heroku w/ composer info

public/init.php

@@ -0,0 +1,15 @@
+<?php
+include_once('config.php');        // these have probably all been included already, but just in case...
+include_once('functions.php');
+include_once('db_connect.php');
+
+if(!$initialized) {
+  session_start();
+  if(!isset($_SESSION['logged_in']) || $_SESSION['logged_in'] == FALSE) {
+    header("Location:" . $site_url . "/login");
+    die();
+  }
+
+  $initialized = TRUE;
+}
+?>