Added test for script execution

Change-Id: I9bf622fb9b224e72d6d560cb8a183c7979ebab88
diff --git a/MANIFEST b/MANIFEST
index f34d130..4529427 100755
--- a/MANIFEST
+++ b/MANIFEST
@@ -48,6 +48,7 @@
 lib/KorAP/XML/Annotation/XIP/Sentences.pm
 t/archive.t
 t/batch_file.t
+t/script.t
 t/meta.t
 t/meta_caching.t
 t/multiple_archives.t