Batteries-Included Camo also needs to be public

[rach-sharp]

Camo Proxy doesn't work how I was thinking, needs to be public to be usable. Upstream feedbin change probably means that local camo proxy that the server can access but not the client is revealing the issue.

Workarounds:

• Unset CAMO_HOST and CAMO_KEY if running on localhost, no image proxy needed unless enabling HTTPS
• Use Heroku to host, as described by ananke/camo

So actual fix would be:

• remove camo from this version
• keep camo in and make it publicly accessible from a separate port