Docstring length warnings

The currently published version of helm-org-rifle throws a ton of warnings on startup of my config. Many of these are just warnings that docstrings are longer than 80 characters. Is that something that should be shortened? Is there a downside to just narrowing the existing docstrings? If that's something that bothers other folks as well I'm happy to put together a PR.

This is an example of one of the warnings I see when I fire up my config with only rifle loaded.
```Warning (comp): helm-org-rifle.el:1193:8: Warning: docstring wider than 80 characters Disable showing Disable logging```