Add flake8 file and extend line length to 100 characters

lionleaf · lionleaf · commit 4b0522a5f353 · 2018-02-04T20:08:50.000-08:00
diff --git a/.flake8 b/.flake8
@@ -0,0 +1,4 @@
+[flake8]
+max-line-length = 100
+exclude =
+  migrations
