Fix long line not detected by pep8
Fix long line not detected by pep8

Long lines ending in \ were not detected by pep8

https://github.com/PyCQA/pep8/issues/319

pep8 now reports this as an error.

Change-Id: Ie1ac0fb2d324f28dc973a1a2bb05e660ff0052a3

hasteur/g13bot_tools_new,hasteur/g13bot_tools_new,darthbhyrava/pywikibot-local,npdoty/pywikibot,wikimedia/pywikibot-core,magul/pywikibot-core,happy5214/pywikibot-core,smalyshev/pywikibot-core,Darkdadaah/pywikibot-core,magul/pywikibot-core,wikimedia/pywikibot-core,h4ck3rm1k3/pywikibot-core,hasteur/g13bot_tools_new,h4ck3rm1k3/pywikibot-core,Darkdadaah/pywikibot-core,jayvdb/pywikibot-core,npdoty/pywikibot,jayvdb/pywikibot-core,happy5214/pywikibot-core,PersianWikipedia/pywikibot-core