Issue #21323: Fix http.server to again handle scripts in CGI subdirectories,
broken by the fix for security issue #19435.  Patch by Zach Byrne.
diff --git a/Misc/ACKS b/Misc/ACKS
index a932074..c1df480 100644
--- a/Misc/ACKS
+++ b/Misc/ACKS
@@ -164,6 +164,7 @@
 Tarn Weisner Burton
 Lee Busby
 Ralph Butler
+Zach Byrne
 Jp Calderone
 Arnaud Calmettes
 Daniel Calvelo