public static function i($message, $tags = array())
    {
        
		self::singleton()->log(self::INFO_LEVEL, $message, $tags);
        
    }
public static function i($message, $tags = array())
    {
        
		self::singleton()->log(self::INFO_LEVEL, $message, $tags);
        
    }
public static function i ( $ message , $ tags = array ( ) ) { self :: singleton ( ) -> log ( self :: INFO_LEVEL , $ message , $ tags ) ; }
info logs high level system events

@access public
@author Joel Bout, <joel.bout@tudor.lu>
@param  string $message
@param  array $tags
@return mixed
info logs high level system events