cannot set port

[Zhomart Mukhamejanov]

I get following error:

$ AIO_PORT=8080 adev runserver --app-factory="main"
  File ".../lib/python3.6/site-packages/aiohttp_devtools/runserver/config.py", line 63, in __init__
    self.aux_port = aux_port or (main_port) + 1
TypeError: must be str, not int

or $ adev runserver --port=8080

[Samuel Colvin]

thanks for reporting, fixed. I'll fix a few other things and release a patch today.