Merge in 'release/2.2' changes

dotnet-bot · dotnet-bot · commit 4c8758bb8836 · 2018-12-11T23:54:15.000Z
diff --git a/modules/Scaffolding b/modules/Scaffolding
@@ -1 +1 @@
-Subproject commit 446caddc44066c23e67873edcc7489a1310ffd05
+Subproject commit a8a3c4d6bcef48a3dd464d03f629a0a18dbf3110
