Update pep8 config (#527)
Update pep8 config (#527)

* Fake PR to test pep8 police

* Update config

* Remove error

TimoRoth/oggm,bearecinos/oggm,juliaeis/oggm,anoukvlug/oggm,juliaeis/oggm,OGGM/oggm,bearecinos/oggm,anoukvlug/oggm,OGGM/oggm,TimoRoth/oggm