Add dmypy.json to .gitignore (#4401)

msullivan · web-flow · commit d8892c453ef8 · 2018-01-04T14:59:06.000-06:00
diff --git a/.gitignore b/.gitignore
@@ -13,6 +13,7 @@ docs/build/
 .incremental_checker_cache.json
 .cache
 .runtest_log.json
+dmypy.json
 
 # Packages
 *.egg
