Migrate 8.x woes

sadness.diff

diff --git a/src/ScenariosHandler.php b/src/ScenariosHandler.php
index 9652385..af5f747 100644
--- a/src/ScenariosHandler.php
+++ b/src/ScenariosHandler.php
@@ -219,7 +219,8 @@ class ScenariosHandler implements ContainerInjectionInterface {
     $migrations = scenarios_scenario_migrations($scenario);

     // Run the migrations in the provided order.
-    $migration_manager = $this->migrationPluginManager;
+    //$migration_manager = $this->migrationPluginManager;
+    $migration_manager = \Drupal::service('plugin.manager.migration');
     $migration_manager->clearCachedDefinitions();

     foreach ($migrations as $migration) {