Pocketsnack

Bump indirect dependencies for enhanced security.

pocketsnack` now works on Windows!

- fix Windows bugs
- manage files more cleanly
- minor formatting changes

This release moves `pocketsnack` to PyPi. This means you can now install or upgrade by running:

pip install pocketsnack


- adds `--version` flag to check the current version
- configuration file is now created by running `--config` or running any command without a config file (**breaking change:** your old config file will no longer work unless you move it to `~/.pocketsnack_config.yml`)
- `--dedupe` didn't work, now it does
- optionally favorite the copy you are keeping when you run `--dedupe`
- improved docs and easier installation

fixes `--dedupe` when the number of items to deduplicate is large.

Plus everything else in the 3.1.0 prereleases.

This is a pre-release and may have even more bugs.

- adds `fave_dedupes` config setting
- friendlier error messages
- minor doc/help cleanup

This is a pre-release and may break things.

This is a pre-release. There may be bugs.

- `pocketsnack` will now be installed from PyPi!
- fixes catastrophic bug with `--dedupe`
- config file is now created dynamically on first use
- adds `--version` flag