Do not return exceptions if the bot cannot open an URL
This happens especially when the bot tries to open onion links.
21:42 <@matti> http://kroovybwbzaagcen.onion/king.png
21:42 <@honeybot> requests.exceptions.ConnectionError: HTTPConnectionPool(host='kroovybwbzaagcen.onion', port=80): Max retries exceeded with url: /king.png (Caused by NewConnectionError('<requests.packages.urllib3.connection.HTTPConnection object at 0x7f34585eb080>: Failed to establish a new connection: [Errno -2] Name or service not known',)) (file "/home/honeybot/honeybot/venv/lib/python3.5/site-packages/requests/adapters.py", line 467, in send)
Solving this issue requires to override the shipped module url.py
.