Update .npmignore (microsoft#17905)

mhegazy · web-flow · commit 8e5e6c626b24 · 2017-08-18T13:00:29.000-07:00
diff --git a/.npmignore b/.npmignore
@@ -16,4 +16,5 @@ Jakefile.js
 .gitattributes
 .settings/
 .travis.yml
-.vscode/
+.vscode/
+test.config
