Katha e377fb57af
Pre commit styling (#1914)
* run pre-commit and fix errors

* mention pre-commit in our guides
2017-11-30 15:04:14 +01:00
..
2016-12-08 11:42:46 +01:00
2017-11-30 15:04:14 +01:00
2017-11-30 15:04:14 +01:00