First Local Commit - After Clean up.

Signed-off-by: Rick Hays <rhays@haysgang.com>

system/Exceptions/DownloadException.php

@@ -0,0 +1,36 @@
+<?php namespace CodeIgniter\Exceptions;
+
+/**
+ * Class DownloadException
+ *
+ * @package CodeIgniter\Exceptions
+ */
+
+class DownloadException extends \RuntimeException implements ExceptionInterface
+{
+
+	public static function forCannotSetFilePath(string $path)
+	{
+		return new static(lang('HTTP.cannotSetFilepath', [$path]));
+	}
+
+	public static function forCannotSetBinary()
+	{
+		return new static(lang('HTTP.cannotSetBinary'));
+	}
+
+	public static function forNotFoundDownloadSource()
+	{
+		return new static(lang('HTTP.notFoundDownloadSource'));
+	}
+
+	public static function forCannotSetCache()
+	{
+		return new static(lang('HTTP.cannotSetCache'));
+	}
+
+	public static function forCannotSetStatusCode(int $code, string $reason)
+	{
+		return new static(lang('HTTP.cannotSetStatusCode', [$code, $reason]));
+	}
+}