Enable more pep8/flake8 rules

By default, lots of rules are disabled and we track them manually.
So, fix it by setting explicit list of rules we skip.
Set the only skipped rule as of now to the W503, which is opposite
to the enabled W504.

Change-Id: Ib4d17177ac0a5cd11d8ff389883dbf83743faf35

1 files changed, 1 insertions, 0 deletions

diff --git a/tox.ini b/tox.ini
index f54daae9..86b65e13 100644
--- a/tox.ini
+++ b/tox.ini
@@ -57,4 +57,5 @@ commands =
 commands = {posargs}
 
 [flake8]
+ignore = W503
 exclude = .git,.tox,.venv,*egg,docs,examples,templates