first commit -> move some files from one-api

vendor/aws_v3/Aws/Auth/Exception/UnresolvedAuthSchemeException.php

@@ -0,0 +1,15 @@
+<?php
+
+namespace Aws\Auth\Exception;
+
+use Aws\HasMonitoringEventsTrait;
+use Aws\MonitoringEventsInterface;
+
+/**
+ * Represents an error when attempting to resolve authentication.
+ */
+class UnresolvedAuthSchemeException extends \RuntimeException implements
+    MonitoringEventsInterface
+{
+    use HasMonitoringEventsTrait;
+}