v0.10.0

What's changed

• Add a daemon command for daemons. Also add a --run-at-startup flag for daemon
• Allow to override log level on the command line
• Allow to specify which pipes are running. Example: goeland run <pipename>
• Add a reddit filter that gets better pictures. Useful for picture intensive subreddits.
• Fix reddit rss download
• Create an email pool only if it's needed
• Various small fixes