Prepare for 1.9.1 (#170)

* Prepare for 1.9.1

* Added more indentation

Author: Nyholm

CHANGELOG.md

@@ -1,5 +1,11 @@
 # Change Log
 
+## 1.9.1 - 2019-02-02
+
+### Added
+
+- Updated type hints in doc blocks.
+
 ## 1.9.0 - 2019-01-03
 
 ### Added

src/PluginClient.php

@@ -42,8 +42,8 @@ final class PluginClient implements HttpClient, HttpAsyncClient
 
     /**
      * @param HttpClient|HttpAsyncClient|ClientInterface $client
-     * @param Plugin[]                   $plugins
-     * @param array                      $options {
+     * @param Plugin[]                                   $plugins
+     * @param array                                      $options {
      *
      *     @var int      $max_restarts
      *     @var Plugin[] $debug_plugins an array of plugins that are injected between each normal plugin