/**
	 * Get the stack tracing of the exception	 
	 *
	 * @access public static
	 * @param array $trace trace array recovered at the Exception raise
	 * @param bool $html if we want a HTML render (version dev)
	 * @return array $stack strack tracing shaped (html or plain)
	 * @since 1.0
	 */
	public static function stackTracing($trace,$html=false)
	{
		$stack = array();						
		foreach ($trace as $k => $line) 
		{
			$callInfo = ($k < count($trace) - 1) ? SLS_Tracing::getTraceInfo($trace[$k + 1],$html) : "";
			$stack[$k]["call"] = $callInfo . ' (' .basename($line['file']) .':'.$line['line'].')';
			$stack[$k]["file"] = 'in file '.$line['file'].' at line '.$line['line'];
		}
		return $stack;
	}