Revert "(TH-15402)" (#15468)

This reverts commit a50f0a4c2bd997e4534162ecc1853cb54c7ae902.
diff --git a/Misc/NEWS.d/next/IDLE/2019-08-04-17-10-01.bpo-36419.TJZqOc.rst b/Misc/NEWS.d/next/IDLE/2019-08-04-17-10-01.bpo-36419.TJZqOc.rst
index 2a5b0bd..a44fd3b 100644
--- a/Misc/NEWS.d/next/IDLE/2019-08-04-17-10-01.bpo-36419.TJZqOc.rst
+++ b/Misc/NEWS.d/next/IDLE/2019-08-04-17-10-01.bpo-36419.TJZqOc.rst
@@ -1 +1 @@
-Refactor IDLE autocomplete and improve testing.
+IDLE - Refactor autocompete and improve testing.