Add link to subreddit
Add exception handler and limit
Update ProcFile to new service
Merge branch 'master' of https://github.com/tazzy531/reddit-screenshot-bot
Enable retry on failure
Update footer
Add null check to avoid exception when author is null
Exit on no urls parsed.
Stylistic fixes for PEP8
More stylistic fixes
Allow snap api url to be configurable
Add botservice.py