Add import other Exception into ETrace

ETrace/Import.php

+<?php
+namespace X\ETrace;
+
+class Import extends EItem {
+	/**
+	 * @var array
+	 */
+	protected $trace;
+	/**
+	 * @var string
+	 */
+	protected $original;
+
+	/**
+	 * @param string $original
+	 * @param string $message
+	 * @param int    $code
+	 * @param string $file
+	 * @param int    $line
+	 * @param array  $trace
+	 */
+	public function __construct($original, $message, $code = 0, $file = false, $line = false, $trace = []) {
+		parent::__construct("system", $message, $code, $file, $line, []);
+		$this->original = $original;
+		$this->trace    = $trace;
+	}
+
+	/**
+	 * @return array
+	 */
+	public function Trace() {
+		return $this->trace;
+	}
+
+	/**
+	 * @return array
+	 */
+	public function Model() {
+		return array_merge(["original" => $this->original], parent::Model());
+	}
+}
+?>
\ No newline at end of file

ETrace/System.php

+<?php
+namespace X\ETrace;
+class System extends EItem {
+	/**
+	 * @param $message
+	 * @param $code
+	 * @param array      $context
+	 */
+	public function __construct($message, $code = 1, $context = []) {
+		parent::__construct("system", $message, $code, false, false, $context);
+	}
+}
+?>
\ No newline at end of file