File fix-import.patch of Package rapport

--- a/rapport/report.py
+++ b/rapport/report.py
@@ -19,9 +19,9 @@
 import shutil
 import subprocess
 import sys
-if sys.version_info > (3, 3):
+try:
     import concurrent.futures as futures
-else:
+except ImportError:
     import futures
 import traceback