Add missing future imports

api-docs/generator.py

@@ -1,3 +1,5 @@
+from __future__ import absolute_import
+
 import os
 import zlib
 import json

setup.cfg

@@ -6,7 +6,7 @@ norecursedirs=bin dist docs	htmlcov script hooks node_modules .* {args}
 [flake8]
 ignore = F999,E501,E128,E124,E402,W503,E731,F841
 max-line-length = 100
-exclude = .tox,.git,*/migrations/*,src/sentry/static/sentry/vendor/*,docs/*
+exclude = .tox,.git,*/migrations/*,node_modules/*,src/sentry/static/sentry/vendor/*,docs/*
 
 [wheel]
 universal = 1