Partially revert "PEP8fy codebase: eliminated W601 flake8 error"
Partially revert "PEP8fy codebase: eliminated W601 flake8 error"

This partially reverts commit 32073335657deacb0b20e0b1521dbba811e4f6b0.

Safihre/cherrypy,Safihre/cherrypy,cherrypy/cherrypy,cherrypy/cherrypy