Added get_dir_file_info(), get_file_info(), and get_mime_by_extension() to the File Helper.

Changed ( ! condition) into (! condition) within the code
diff --git a/system/libraries/Xmlrpcs.php b/system/libraries/Xmlrpcs.php
index ac644d8..1b2ffca 100644
--- a/system/libraries/Xmlrpcs.php
+++ b/system/libraries/Xmlrpcs.php
@@ -13,12 +13,12 @@
  * @filesource

  */

 

-if ( ! function_exists('xml_parser_create'))

+if (! function_exists('xml_parser_create'))

 {	

 	show_error('Your PHP installation does not support XML');

 }

 

-if ( ! class_exists('CI_Xmlrpc'))

+if (! class_exists('CI_Xmlrpc'))

 {

 	show_error('You must load the Xmlrpc class before loading the Xmlrpcs class in order to create a server.');

 }

@@ -176,7 +176,7 @@
 		//  PARSE + PROCESS XML DATA

 		//-------------------------------------  	

 		

-		if ( ! xml_parse($parser, $data, 1))

+		if (! xml_parse($parser, $data, 1))

 		{

 			// return XML error as a faultCode

 			$r = new XML_RPC_Response(0,

@@ -244,7 +244,7 @@
 		//  Valid Method

 		//-------------------------------------

 		

-		if ( ! isset($this->methods[$methName]['function']))

+		if (! isset($this->methods[$methName]['function']))

 		{

 			return new XML_RPC_Response(0, $this->xmlrpcerr['unknown_method'], $this->xmlrpcstr['unknown_method']);

 		}