Update black to 19.10b0 (#6304)

* update version of black and also fix the mypy config being overridden

1 files changed, 7 insertions, 4 deletions

diff --git a/mypy.ini b/mypy.ini

index ffadaddc0b..1d77c0ecc8 100644
--- a/mypy.ini
+++ b/mypy.ini
@@ -1,8 +1,11 @@
 [mypy]
-namespace_packages=True
-plugins=mypy_zope:plugin
-follow_imports=skip
-mypy_path=stubs
+namespace_packages = True
+plugins = mypy_zope:plugin
+follow_imports = normal
+check_untyped_defs = True
+show_error_codes = True
+show_traceback = True
+mypy_path = stubs
 
 [mypy-zope]
 ignore_missing_imports = True