CC-3099: Does Airtime upgrade work when the database username + password is changed from default?

-fixed for non-install issues as well.

airtime_mvc/application/Bootstrap.php

@@ -3,7 +3,7 @@
 require_once __DIR__."/configs/ACL.php";
 
 require_once 'propel/runtime/lib/Propel.php';
-Propel::init(__DIR__."/configs/airtime-conf.php");
+Propel::init(__DIR__."/configs/airtime-conf-production.php");
 
 require_once __DIR__."/logging/Logging.php";
 require_once __DIR__."/configs/constants.php";

airtime_mvc/application/configs/airtime-conf-production.php

@@ -0,0 +1,36 @@
+<?php
+// This file generated by Propel 1.5.2 convert-conf target
+// from XML runtime conf file /home/james/src/airtime/airtime_mvc/build/runtime-conf.xml
+
+/* The original name of this file is airtime-conf.php but since we need to make custom changes
+ * to it I've renamed it so that our changes aren't removed everytime we regenerate a database schema.
+ * our custom changes requires the database parameters to be loaded from /etc/airtime/airtime.conf so
+ * that the user can customize these.
+ */
+ 
+$ini = parse_ini_file('/etc/airtime/airtime.conf', true);
+
+$dbhost = $ini['database']['host'];
+$dbname = $ini['database']['dbname'];
+$dbuser = $ini['database']['dbuser'];
+$dbpass = $ini['database']['dbpass'];
+
+
+
+$conf = array (
+  'datasources' => 
+  array (
+    'airtime' => 
+    array (
+      'adapter' => 'pgsql',
+      'connection' => 
+      array (
+        'dsn' => "pgsql:host=$dbhost;port=5432;dbname=$dbname;user=$dbuser;password=$dbpass",
+      ),
+    ),
+    'default' => 'airtime',
+  ),
+  'generator_version' => '1.5.2',
+);
+$conf['classmap'] = include(dirname(__FILE__) . DIRECTORY_SEPARATOR . 'classmap-airtime-conf.php');
+return $conf;