Fix file endings for smoke tester
diff --git a/dev-tools/scripts/smokeTestRelease.py b/dev-tools/scripts/smokeTestRelease.py
index 5edf5d5..ea1ccf0 100755
--- a/dev-tools/scripts/smokeTestRelease.py
+++ b/dev-tools/scripts/smokeTestRelease.py
@@ -568,10 +568,10 @@
   in_solr_folder = []
   if isSrc:
     in_solr_folder.extend(os.listdir(os.path.join(unpackPath, 'solr')))
-    is_in_list(in_root_folder, ['LICENSE', 'NOTICE', 'README'])
-    is_in_list(in_solr_folder, ['CHANGES', 'README'])
+    is_in_list(in_root_folder, ['LICENSE.txt', 'NOTICE.txt', 'README.txt'])
+    is_in_list(in_solr_folder, ['CHANGES.txt', 'README.adoc'])
   else:
-    is_in_list(in_root_folder, ['LICENSE', 'NOTICE', 'README', 'CHANGES'])
+    is_in_list(in_root_folder, ['LICENSE.txt', 'NOTICE.txt', 'README.txt', 'CHANGES.txt'])
 
   if SOLR_NOTICE is None:
     SOLR_NOTICE = open('%s/NOTICE.txt' % unpackPath, encoding='UTF-8').read()