upgrade migration to CW 5

Author: rlucke

cli/application.php

@@ -9,6 +9,7 @@
 use Symfony\Component\DependencyInjection\Reference;
 use Mooc\Command\Command;
 use Mooc\Command\MigrateCoursewareCommand;
+use Mooc\Command\MigrateCoursewareCommandOld;
 use Mooc\Command\MigrateResetStatus;
 
 /**
@@ -46,6 +47,7 @@ function bootstrapApplication()
 function registerCommands(Application $application, ContainerInterface $container)
 {
     $commands = array(
+        new MigrateCoursewareCommandOld(),
         new MigrateCoursewareCommand(),
         new MigrateResetStatus(),
     );