Index: trunk/core/kernel/globals.php
===================================================================
diff -u -N -r3543 -r3863
--- trunk/core/kernel/globals.php	(.../globals.php)	(revision 3543)
+++ trunk/core/kernel/globals.php	(.../globals.php)	(revision 3863)
@@ -304,7 +304,7 @@
 		 * @param unknown_type $post
 		 * @return unknown
 		 */
-		function curl_post($url, $post)
+		function curl_post($url, $post, $headers=null)
 		{
 			if( is_array($post) )
 			{
@@ -314,13 +314,19 @@
 			}
 
 			$ch = curl_init($url);
+
+			if (!is_null($headers)) {
+				curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
+			}
+
 			curl_setopt($ch, CURLOPT_POST, 1);
 			curl_setopt($ch, CURLOPT_POSTFIELDS, $post);
 			curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
 
 			curl_setopt($ch,CURLOPT_REFERER, PROTOCOL.SERVER_NAME);
 			curl_setopt($ch,CURLOPT_USERAGENT,$_SERVER['HTTP_USER_AGENT']);
 			curl_setopt($ch,CURLOPT_FOLLOWLOCATION, 0);
+			curl_setopt($ch, CURLOPT_TIMEOUT, 90);
 
 			$ret = curl_exec($ch);
 			curl_close($ch);
@@ -394,7 +400,7 @@
 	{
 		return round(($pounds + ($ounces / 16)) * POUND_TO_KG, 5);
 	}
-	
+
 	/**
 	 * Formats file/memory size in nice way
 	 *
@@ -423,7 +429,7 @@
 		$return .= ' '.$suffix;
 		return $return;
 	}
-	
+
 	/**
 	 * Enter description here...
 	 *