Correcting issue #27 and removing default config-options from img.php

webroot/img.php

@@ -95,19 +95,26 @@ function verbose($msg = null)
 
 
 /**
- * Default configuration options, can be overridden in own config-file.
+ * Get configuration options from file.
  */
-$config = array(
-
-);
-
 $configFile = __DIR__.'/'.basename(__FILE__, '.php').'_config.php';
-$config = array_merge($config, require $configFile);
+$config = require $configFile;
 
 call_user_func($config['error_reporting']);
 
 
 
+/**
+ * Set default timezone if not set or if its set in the config-file.
+ */
+if (isset($config['default_timezone'])) {
+    date_default_timezone_set($config['default_timezone']);
+} else if (!ini_get('default_timezone')) {
+    date_default_timezone_set('UTC');
+}
+
+
+
 /**
  * verbose, v - do a verbose dump of what happens
  */

webroot/img_config.php

@@ -17,6 +17,14 @@ return array(
 
 
 
+    /**
+     * Set default timezone, it defaults to UTC if not specified otherwise.
+     * 
+     */
+    //'default_timezone'     => 'UTC',
+
+
+
     /**
      * Max image dimensions,
      *