Migrating from PEP8 to pycodestyle
Migrating from PEP8 to pycodestyle

Since pycodestyle is much more comprehensive, we are changing the tool
used for enforcing coding style.

synthicity/pandana,UDST/pandana,synthicity/pandana,UDST/pandana,synthicity/pandana,UDST/pandana,UDST/pandana,synthicity/pandana